| 2014-04-30 18:36:57 |
John Johansen |
bug |
|
|
added bug |
| 2014-04-30 18:37:33 |
John Johansen |
bug |
|
|
added subscriber Brad Figg |
| 2014-05-01 02:32:23 |
John Johansen |
cve linked |
|
2014-0196 |
|
| 2014-05-05 19:25:42 |
John Johansen |
description |
The tty atomic_write_lock does not provide an exclusion guarantee for
the tty driver if the termios settings are LECHO & !OPOST. And since
it is unexpected and not allowed to call TTY buffer helpers like
tty_insert_flip_string concurrently, this may lead to crashes when
concurrect writers call pty_write. In that case the following two
writers:
* the ECHOing from a workqueue and
* pty_write from the process
race and can overflow the corresponding TTY buffer like follows.
If we look into tty_insert_flip_string_fixed_flag, there is:
int space = __tty_buffer_request_room(port, goal, flags);
struct tty_buffer *tb = port->buf.tail;
...
memcpy(char_buf_ptr(tb, tb->used), chars, space);
...
tb->used += space;
so the race of the two can result in something like this:
A B
__tty_buffer_request_room
__tty_buffer_request_room
memcpy(buf(tb->used), ...)
tb->used += space;
memcpy(buf(tb->used), ...) ->BOOM
B's memcpy is past the tty_buffer due to the previous A's tb->used
increment.
Since the N_TTY line discipline input processing can output
concurrently with a tty write, obtain the N_TTY ldisc output_lock to
serialize echo output with normal tty writes. This ensures the tty
buffer helper tty_insert_flip_string is not called concurrently and
everything is fine.
Note that this is nicely reproducible by an ordinary user using
forkpty and some setup around that (raw termios + ECHO). And it is
exploitable in kernels at least after commit
d945cb9cce20ac7143c2de8d88b187f62db99bdc (pty: Rework the pty layer to
use the normal buffering logic) in 2.6.31-rc3.
js: add more info to the commit log
js: switch to bool
Reported-and-tested-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> |
The tty atomic_write_lock does not provide an exclusion guarantee for
the tty driver if the termios settings are LECHO & !OPOST. And since
it is unexpected and not allowed to call TTY buffer helpers like
tty_insert_flip_string concurrently, this may lead to crashes when
concurrect writers call pty_write. In that case the following two
writers:
* the ECHOing from a workqueue and
* pty_write from the process
race and can overflow the corresponding TTY buffer like follows.
If we look into tty_insert_flip_string_fixed_flag, there is:
int space = __tty_buffer_request_room(port, goal, flags);
struct tty_buffer *tb = port->buf.tail;
...
memcpy(char_buf_ptr(tb, tb->used), chars, space);
...
tb->used += space;
so the race of the two can result in something like this:
A B
__tty_buffer_request_room
__tty_buffer_request_room
memcpy(buf(tb->used), ...)
tb->used += space;
memcpy(buf(tb->used), ...) ->BOOM
B's memcpy is past the tty_buffer due to the previous A's tb->used
increment.
Since the N_TTY line discipline input processing can output
concurrently with a tty write, obtain the N_TTY ldisc output_lock to
serialize echo output with normal tty writes. This ensures the tty
buffer helper tty_insert_flip_string is not called concurrently and
everything is fine.
Note that this is nicely reproducible by an ordinary user using
forkpty and some setup around that (raw termios + ECHO). And it is
exploitable in kernels at least after commit
d945cb9cce20ac7143c2de8d88b187f62db99bdc (pty: Rework the pty layer to
use the normal buffering logic) in 2.6.31-rc3.
js: add more info to the commit log
js: switch to bool |
|
| 2014-05-05 19:28:40 |
John Johansen |
linux-armadaxp (Ubuntu): status |
New |
Invalid |
|
| 2014-05-05 19:30:36 |
John Johansen |
linux-armadaxp (Ubuntu): status |
Invalid |
New |
|
| 2014-05-05 19:42:26 |
John Johansen |
information type |
Private Security |
Public Security |
|
| 2014-05-05 19:49:15 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu) |
|
|
| 2014-05-05 19:49:55 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu) |
|
|
| 2014-05-05 19:50:01 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu) |
|
|
| 2014-05-05 19:50:09 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu) |
|
|
| 2014-05-05 19:50:14 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu) |
|
|
| 2014-05-05 19:50:21 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu) |
|
|
| 2014-05-05 19:51:07 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu) |
|
|
| 2014-05-05 19:51:17 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu) |
|
|
| 2014-05-05 19:51:23 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu) |
|
|
| 2014-05-05 19:51:30 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu) |
|
|
| 2014-05-05 19:51:36 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu) |
|
|
| 2014-05-05 19:52:39 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu) |
|
|
| 2014-05-05 19:52:46 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu) |
|
|
| 2014-05-05 19:52:52 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu) |
|
|
| 2014-05-05 19:52:58 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu) |
|
|
| 2014-05-05 19:53:04 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu) |
|
|
| 2014-05-05 19:53:28 |
John Johansen |
bug task deleted |
linux (Ubuntu) |
|
|
| 2014-05-05 20:15:06 |
John Johansen |
description |
The tty atomic_write_lock does not provide an exclusion guarantee for
the tty driver if the termios settings are LECHO & !OPOST. And since
it is unexpected and not allowed to call TTY buffer helpers like
tty_insert_flip_string concurrently, this may lead to crashes when
concurrect writers call pty_write. In that case the following two
writers:
* the ECHOing from a workqueue and
* pty_write from the process
race and can overflow the corresponding TTY buffer like follows.
If we look into tty_insert_flip_string_fixed_flag, there is:
int space = __tty_buffer_request_room(port, goal, flags);
struct tty_buffer *tb = port->buf.tail;
...
memcpy(char_buf_ptr(tb, tb->used), chars, space);
...
tb->used += space;
so the race of the two can result in something like this:
A B
__tty_buffer_request_room
__tty_buffer_request_room
memcpy(buf(tb->used), ...)
tb->used += space;
memcpy(buf(tb->used), ...) ->BOOM
B's memcpy is past the tty_buffer due to the previous A's tb->used
increment.
Since the N_TTY line discipline input processing can output
concurrently with a tty write, obtain the N_TTY ldisc output_lock to
serialize echo output with normal tty writes. This ensures the tty
buffer helper tty_insert_flip_string is not called concurrently and
everything is fine.
Note that this is nicely reproducible by an ordinary user using
forkpty and some setup around that (raw termios + ECHO). And it is
exploitable in kernels at least after commit
d945cb9cce20ac7143c2de8d88b187f62db99bdc (pty: Rework the pty layer to
use the normal buffering logic) in 2.6.31-rc3.
js: add more info to the commit log
js: switch to bool |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two |
|
| 2014-05-05 20:30:25 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2014-05-05 23:44:59 |
John Johansen |
tags |
|
kernel-cve-tracking-bug |
|
| 2014-05-06 00:13:13 |
John Johansen |
summary |
n_tty_write crash when echoing in raw mode |
CVE-2014-0196 |
|
| 2014-05-06 00:20:04 |
John Johansen |
linux (Ubuntu): status |
Incomplete |
New |
|
| 2014-05-06 01:14:21 |
John Johansen |
bug task deleted |
linux-ti-omap4 (Ubuntu) |
|
|
| 2014-05-06 01:14:27 |
John Johansen |
bug task deleted |
linux-lts-raring (Ubuntu) |
|
|
| 2014-05-06 01:14:34 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu) |
|
|
| 2014-05-06 01:14:42 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu) |
|
|
| 2014-05-06 01:14:50 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu) |
|
|
| 2014-05-06 01:14:56 |
John Johansen |
bug task deleted |
linux-fsl-imx51 (Ubuntu) |
|
|
| 2014-05-06 01:15:03 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu) |
|
|
| 2014-05-06 01:15:14 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu) |
|
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Lucid |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Lucid) |
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Precise |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Precise) |
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Saucy |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Saucy) |
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Trusty |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Trusty) |
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Utopic |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Utopic) |
|
| 2014-05-06 01:15:56 |
John Johansen |
nominated for series |
|
Ubuntu Quantal |
|
| 2014-05-06 01:15:56 |
John Johansen |
bug task added |
|
linux (Ubuntu Quantal) |
|
| 2014-05-06 01:16:45 |
John Johansen |
linux-armadaxp (Ubuntu Precise): status |
New |
Invalid |
|
| 2014-05-06 01:16:48 |
John Johansen |
linux-armadaxp (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:16:51 |
John Johansen |
linux-armadaxp (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:16:54 |
John Johansen |
linux-armadaxp (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:16:57 |
John Johansen |
linux-armadaxp (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:16:59 |
John Johansen |
linux-armadaxp (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:17:01 |
John Johansen |
linux-armadaxp (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:17:05 |
John Johansen |
linux-armadaxp (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:17:08 |
John Johansen |
linux-armadaxp (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:17:12 |
John Johansen |
linux-armadaxp (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:17:16 |
John Johansen |
linux-armadaxp (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:17:21 |
John Johansen |
linux-armadaxp (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:17:24 |
John Johansen |
linux-ec2 (Ubuntu Precise): status |
New |
Invalid |
|
| 2014-05-06 01:17:28 |
John Johansen |
linux-ec2 (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:17:31 |
John Johansen |
linux-ec2 (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:17:35 |
John Johansen |
linux-ec2 (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:17:37 |
John Johansen |
linux-ec2 (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:17:40 |
John Johansen |
linux-ec2 (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:17:44 |
John Johansen |
linux-ec2 (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:17:47 |
John Johansen |
linux-ec2 (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:17:53 |
John Johansen |
linux-ec2 (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:17:55 |
John Johansen |
linux-ec2 (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:17:58 |
John Johansen |
linux-ec2 (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:18:02 |
John Johansen |
linux-lts-quantal (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:18:05 |
John Johansen |
linux-lts-quantal (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:18:08 |
John Johansen |
linux-lts-quantal (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:18:10 |
John Johansen |
linux-lts-quantal (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:18:14 |
John Johansen |
linux-lts-quantal (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:18:16 |
John Johansen |
linux-lts-quantal (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:18:20 |
John Johansen |
linux-lts-quantal (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:18:23 |
John Johansen |
linux-lts-quantal (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:18:27 |
John Johansen |
linux-lts-quantal (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:18:29 |
John Johansen |
linux-lts-quantal (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:18:32 |
John Johansen |
linux-lts-quantal (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:18:34 |
John Johansen |
linux-mvl-dove (Ubuntu Precise): status |
New |
Invalid |
|
| 2014-05-06 01:18:37 |
John Johansen |
linux-mvl-dove (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:18:39 |
John Johansen |
linux-mvl-dove (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:18:42 |
John Johansen |
linux-mvl-dove (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:18:45 |
John Johansen |
linux-mvl-dove (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:18:49 |
John Johansen |
linux-mvl-dove (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:18:52 |
John Johansen |
linux-mvl-dove (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:18:55 |
John Johansen |
linux-mvl-dove (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:18:57 |
John Johansen |
linux-mvl-dove (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:19:00 |
John Johansen |
linux-mvl-dove (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:19:03 |
John Johansen |
linux-mvl-dove (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:19:07 |
John Johansen |
linux-mvl-dove (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:19:09 |
John Johansen |
linux-lts-saucy (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:19:12 |
John Johansen |
linux-lts-saucy (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:19:15 |
John Johansen |
linux-lts-saucy (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:19:19 |
John Johansen |
linux-lts-saucy (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:19:22 |
John Johansen |
linux-lts-saucy (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:19:25 |
John Johansen |
linux-lts-saucy (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:19:29 |
John Johansen |
linux-lts-saucy (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:19:31 |
John Johansen |
linux-lts-saucy (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:19:34 |
John Johansen |
linux-lts-saucy (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:19:37 |
John Johansen |
linux-lts-saucy (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:19:40 |
John Johansen |
linux-lts-saucy (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:19:42 |
John Johansen |
linux (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:19:46 |
John Johansen |
linux (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:19:48 |
John Johansen |
linux (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:19:53 |
John Johansen |
linux (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:19:55 |
John Johansen |
linux (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:19:58 |
John Johansen |
linux (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:20:01 |
John Johansen |
linux-ti-omap4 (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:20:04 |
John Johansen |
linux-ti-omap4 (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:20:07 |
John Johansen |
linux-ti-omap4 (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:20:10 |
John Johansen |
linux-ti-omap4 (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:20:13 |
John Johansen |
linux-ti-omap4 (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:20:16 |
John Johansen |
linux-ti-omap4 (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:20:21 |
John Johansen |
linux-ti-omap4 (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:20:23 |
John Johansen |
linux-ti-omap4 (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:20:26 |
John Johansen |
linux-ti-omap4 (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:20:29 |
John Johansen |
linux-fsl-imx51 (Ubuntu Precise): status |
New |
Invalid |
|
| 2014-05-06 01:20:32 |
John Johansen |
linux-fsl-imx51 (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:20:35 |
John Johansen |
linux-fsl-imx51 (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:20:39 |
John Johansen |
linux-fsl-imx51 (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:20:42 |
John Johansen |
linux-fsl-imx51 (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:20:45 |
John Johansen |
linux-fsl-imx51 (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:20:48 |
John Johansen |
linux-fsl-imx51 (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:20:51 |
John Johansen |
linux-fsl-imx51 (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:20:53 |
John Johansen |
linux-fsl-imx51 (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:20:57 |
John Johansen |
linux-fsl-imx51 (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:20:59 |
John Johansen |
linux-fsl-imx51 (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:21:04 |
John Johansen |
linux-fsl-imx51 (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:21:07 |
John Johansen |
linux-lts-raring (Ubuntu Precise): importance |
Undecided |
High |
|
| 2014-05-06 01:21:09 |
John Johansen |
linux-lts-raring (Ubuntu Saucy): status |
New |
Invalid |
|
| 2014-05-06 01:21:14 |
John Johansen |
linux-lts-raring (Ubuntu Saucy): importance |
Undecided |
High |
|
| 2014-05-06 01:21:16 |
John Johansen |
linux-lts-raring (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-05-06 01:21:18 |
John Johansen |
linux-lts-raring (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2014-05-06 01:21:21 |
John Johansen |
linux-lts-raring (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-05-06 01:21:25 |
John Johansen |
linux-lts-raring (Ubuntu Lucid): importance |
Undecided |
High |
|
| 2014-05-06 01:21:29 |
John Johansen |
linux-lts-raring (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-06 01:21:32 |
John Johansen |
linux-lts-raring (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2014-05-06 01:21:35 |
John Johansen |
linux-lts-raring (Ubuntu Quantal): status |
New |
Invalid |
|
| 2014-05-06 01:21:39 |
John Johansen |
linux-lts-raring (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2014-05-06 01:21:41 |
John Johansen |
description |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two
Break-Fix: d945cb9cce20ac7143c2de8d88b187f62db99bdc - |
|
| 2014-05-06 18:19:36 |
John Johansen |
linux-armadaxp (Ubuntu Precise): status |
Invalid |
Fix Committed |
|
| 2014-05-06 18:19:40 |
John Johansen |
linux-armadaxp (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:19:43 |
John Johansen |
linux-armadaxp (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:19:46 |
John Johansen |
linux-armadaxp (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:19:49 |
John Johansen |
linux-armadaxp (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:19:52 |
John Johansen |
linux-armadaxp (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:19:56 |
John Johansen |
linux-armadaxp (Ubuntu Quantal): status |
Invalid |
Fix Committed |
|
| 2014-05-06 18:19:59 |
John Johansen |
linux-armadaxp (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:20:02 |
John Johansen |
linux-ec2 (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:20:05 |
John Johansen |
linux-ec2 (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:20:08 |
John Johansen |
linux-ec2 (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:20:10 |
John Johansen |
linux-ec2 (Ubuntu Lucid): status |
New |
Fix Released |
|
| 2014-05-06 18:20:15 |
John Johansen |
linux-ec2 (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:20:17 |
John Johansen |
linux-ec2 (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:20:20 |
John Johansen |
linux-ec2 (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:20:24 |
John Johansen |
linux-lts-quantal (Ubuntu Precise): status |
New |
Fix Released |
|
| 2014-05-06 18:20:28 |
John Johansen |
linux-lts-quantal (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:20:31 |
John Johansen |
linux-lts-quantal (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:22:57 |
John Johansen |
linux-lts-quantal (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:23:00 |
John Johansen |
linux-lts-quantal (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:23:03 |
John Johansen |
linux-lts-quantal (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:23:06 |
John Johansen |
linux-lts-quantal (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:23:09 |
John Johansen |
linux-mvl-dove (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:23:12 |
John Johansen |
linux-mvl-dove (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:23:15 |
John Johansen |
linux-mvl-dove (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:23:19 |
John Johansen |
linux-mvl-dove (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:23:22 |
John Johansen |
linux-mvl-dove (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:23:25 |
John Johansen |
linux-mvl-dove (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:23:28 |
John Johansen |
linux-lts-saucy (Ubuntu Precise): status |
New |
Fix Released |
|
| 2014-05-06 18:23:31 |
John Johansen |
linux-lts-saucy (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:23:34 |
John Johansen |
linux-lts-saucy (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:23:37 |
John Johansen |
linux-lts-saucy (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:23:40 |
John Johansen |
linux-lts-saucy (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:23:42 |
John Johansen |
linux-lts-saucy (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:23:45 |
John Johansen |
linux-lts-saucy (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:23:47 |
John Johansen |
linux (Ubuntu Precise): status |
New |
Fix Released |
|
| 2014-05-06 18:23:50 |
John Johansen |
linux (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:23:52 |
John Johansen |
linux (Ubuntu Saucy): status |
New |
Fix Released |
|
| 2014-05-06 18:23:56 |
John Johansen |
linux (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:23:58 |
John Johansen |
linux (Ubuntu Trusty): status |
New |
Fix Released |
|
| 2014-05-06 18:24:01 |
John Johansen |
linux (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:24:04 |
John Johansen |
linux (Ubuntu Lucid): status |
New |
Fix Released |
|
| 2014-05-06 18:24:08 |
John Johansen |
linux (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:24:11 |
John Johansen |
linux (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:24:14 |
John Johansen |
linux (Ubuntu Quantal): status |
New |
Fix Released |
|
| 2014-05-06 18:24:18 |
John Johansen |
linux (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:24:21 |
John Johansen |
linux-ti-omap4 (Ubuntu Precise): status |
New |
Fix Committed |
|
| 2014-05-06 18:24:23 |
John Johansen |
linux-ti-omap4 (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:24:26 |
John Johansen |
linux-ti-omap4 (Ubuntu Saucy): status |
New |
Fix Committed |
|
| 2014-05-06 18:24:28 |
John Johansen |
linux-ti-omap4 (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:24:31 |
John Johansen |
linux-ti-omap4 (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:24:33 |
John Johansen |
linux-ti-omap4 (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:24:35 |
John Johansen |
linux-ti-omap4 (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:24:37 |
John Johansen |
linux-ti-omap4 (Ubuntu Quantal): status |
New |
Fix Committed |
|
| 2014-05-06 18:24:39 |
John Johansen |
linux-ti-omap4 (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:24:42 |
John Johansen |
linux-fsl-imx51 (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:24:45 |
John Johansen |
linux-fsl-imx51 (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:24:47 |
John Johansen |
linux-fsl-imx51 (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:24:49 |
John Johansen |
linux-fsl-imx51 (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:24:51 |
John Johansen |
linux-fsl-imx51 (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:24:54 |
John Johansen |
linux-fsl-imx51 (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:24:57 |
John Johansen |
linux-lts-raring (Ubuntu Precise): status |
New |
Fix Released |
|
| 2014-05-06 18:25:02 |
John Johansen |
linux-lts-raring (Ubuntu Precise): importance |
High |
Critical |
|
| 2014-05-06 18:25:04 |
John Johansen |
linux-lts-raring (Ubuntu Saucy): importance |
High |
Critical |
|
| 2014-05-06 18:25:08 |
John Johansen |
linux-lts-raring (Ubuntu Trusty): importance |
High |
Critical |
|
| 2014-05-06 18:25:10 |
John Johansen |
linux-lts-raring (Ubuntu Lucid): importance |
High |
Critical |
|
| 2014-05-06 18:25:12 |
John Johansen |
linux-lts-raring (Ubuntu Utopic): importance |
High |
Critical |
|
| 2014-05-06 18:25:15 |
John Johansen |
linux-lts-raring (Ubuntu Quantal): importance |
High |
Critical |
|
| 2014-05-06 18:25:19 |
John Johansen |
description |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two
Break-Fix: d945cb9cce20ac7143c2de8d88b187f62db99bdc - |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two
Break-Fix: d945cb9cce20ac7143c2de8d88b187f62db99bdc 4291086b1f081b869c6d79e5b7441633dc3ace00 |
|
| 2014-05-07 18:59:36 |
John Johansen |
description |
The tty atomic_write_lock does not provide an exclusion guarantee for the tty driver if the termios settings are LECHO & !OPOST. And since it is unexpected and not allowed to call TTY buffer helpers like tty_insert_flip_string concurrently, this may lead to crashes when concurrect writers call pty_write. In that case the following two
Break-Fix: d945cb9cce20ac7143c2de8d88b187f62db99bdc 4291086b1f081b869c6d79e5b7441633dc3ace00 |
The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings.
Break-Fix: d945cb9cce20ac7143c2de8d88b187f62db99bdc 4291086b1f081b869c6d79e5b7441633dc3ace00 |
|
| 2014-05-09 17:59:12 |
John Johansen |
linux (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-05-12 23:31:49 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/precise-proposed/linux-lts-trusty |
|
| 2014-05-13 08:21:04 |
Adam Niedling |
bug |
|
|
added subscriber Adam Niedling |
| 2014-05-20 17:52:19 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:21 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:22 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:23 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:25 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:26 |
John Johansen |
bug task deleted |
linux (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:28 |
John Johansen |
bug task deleted |
linux-fsl-imx51 (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:29 |
John Johansen |
bug task deleted |
linux-ti-omap4 (Ubuntu Quantal) |
|
|
| 2014-05-20 17:52:30 |
John Johansen |
bug task deleted |
linux-lts-raring (Ubuntu Quantal) |
|
|
| 2014-05-26 08:08:54 |
Launchpad Janitor |
linux-armadaxp (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
linux-ti-omap4 (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-0077 |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-1737 |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-1738 |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-2309 |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-2678 |
|
| 2014-05-27 06:54:13 |
Launchpad Janitor |
cve linked |
|
2014-2851 |
|
| 2014-06-03 17:56:13 |
Launchpad Janitor |
linux-ti-omap4 (Ubuntu Saucy): status |
Fix Committed |
Fix Released |
|
| 2014-06-03 17:56:13 |
Launchpad Janitor |
cve linked |
|
2014-0055 |
|
| 2014-06-03 17:56:13 |
Launchpad Janitor |
cve linked |
|
2014-2523 |
|
| 2014-07-23 14:10:53 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu Saucy) |
|
|
| 2014-07-23 14:10:54 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu Saucy) |
|
|
| 2014-07-23 14:10:55 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu Saucy) |
|
|
| 2014-07-23 14:10:57 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu Saucy) |
|
|
| 2014-07-23 14:10:58 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu Saucy) |
|
|
| 2014-07-23 14:11:00 |
John Johansen |
bug task deleted |
linux (Ubuntu Saucy) |
|
|
| 2014-07-23 14:11:01 |
John Johansen |
bug task deleted |
linux-fsl-imx51 (Ubuntu Saucy) |
|
|
| 2014-07-23 14:11:04 |
John Johansen |
bug task deleted |
linux-ti-omap4 (Ubuntu Saucy) |
|
|
| 2014-07-23 14:11:06 |
John Johansen |
bug task deleted |
linux-lts-raring (Ubuntu Saucy) |
|
|
| 2014-10-27 10:39:03 |
John Johansen |
nominated for series |
|
Ubuntu Vivid |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-fsl-imx51 (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-mvl-dove (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-ec2 (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-ti-omap4 (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-armadaxp (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-lts-quantal (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-lts-raring (Ubuntu Vivid) |
|
| 2014-10-27 10:39:04 |
John Johansen |
bug task added |
|
linux-lts-saucy (Ubuntu Vivid) |
|
| 2014-12-08 06:34:47 |
John Johansen |
linux-lts-trusty (Ubuntu Precise): status |
New |
Fix Released |
|
| 2014-12-08 06:34:52 |
John Johansen |
linux-lts-trusty (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2014-12-08 06:34:55 |
John Johansen |
linux-lts-trusty (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-12-08 06:35:00 |
John Johansen |
linux-lts-trusty (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:02 |
John Johansen |
linux-lts-trusty (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-12-08 06:35:05 |
John Johansen |
linux-lts-trusty (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:09 |
John Johansen |
linux-lts-trusty (Ubuntu Vivid): status |
New |
Invalid |
|
| 2014-12-08 06:35:15 |
John Johansen |
linux-lts-trusty (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:17 |
John Johansen |
linux-lts-trusty (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-12-08 06:35:21 |
John Johansen |
linux-lts-trusty (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:23 |
John Johansen |
linux-lts-utopic (Ubuntu Precise): status |
New |
Invalid |
|
| 2014-12-08 06:35:28 |
John Johansen |
linux-lts-utopic (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:32 |
John Johansen |
linux-lts-utopic (Ubuntu Trusty): status |
New |
Invalid |
|
| 2014-12-08 06:35:36 |
John Johansen |
linux-lts-utopic (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:39 |
John Johansen |
linux-lts-utopic (Ubuntu Lucid): status |
New |
Invalid |
|
| 2014-12-08 06:35:44 |
John Johansen |
linux-lts-utopic (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:47 |
John Johansen |
linux-lts-utopic (Ubuntu Vivid): status |
New |
Invalid |
|
| 2014-12-08 06:35:51 |
John Johansen |
linux-lts-utopic (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2014-12-08 06:35:54 |
John Johansen |
linux-lts-utopic (Ubuntu Utopic): status |
New |
Invalid |
|
| 2014-12-08 06:35:58 |
John Johansen |
linux-lts-utopic (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-01-28 15:35:56 |
John Johansen |
linux-flo (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-01-28 15:36:00 |
John Johansen |
linux-flo (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:04 |
John Johansen |
linux-flo (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-01-28 15:36:08 |
John Johansen |
linux-flo (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:11 |
John Johansen |
linux-flo (Ubuntu Lucid): status |
New |
Invalid |
|
| 2015-01-28 15:36:16 |
John Johansen |
linux-flo (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:19 |
John Johansen |
linux-flo (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-01-28 15:36:23 |
John Johansen |
linux-flo (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:25 |
John Johansen |
linux-flo (Ubuntu Utopic): status |
New |
Invalid |
|
| 2015-01-28 15:36:30 |
John Johansen |
linux-flo (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:33 |
John Johansen |
linux-goldfish (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-01-28 15:36:38 |
John Johansen |
linux-goldfish (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:41 |
John Johansen |
linux-goldfish (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-01-28 15:36:46 |
John Johansen |
linux-goldfish (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:49 |
John Johansen |
linux-goldfish (Ubuntu Lucid): status |
New |
Invalid |
|
| 2015-01-28 15:36:53 |
John Johansen |
linux-goldfish (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:36:56 |
John Johansen |
linux-goldfish (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-01-28 15:36:59 |
John Johansen |
linux-goldfish (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:02 |
John Johansen |
linux-goldfish (Ubuntu Utopic): status |
New |
Invalid |
|
| 2015-01-28 15:37:05 |
John Johansen |
linux-goldfish (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:08 |
John Johansen |
linux-mako (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-01-28 15:37:12 |
John Johansen |
linux-mako (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:16 |
John Johansen |
linux-mako (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-01-28 15:37:20 |
John Johansen |
linux-mako (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:24 |
John Johansen |
linux-mako (Ubuntu Lucid): status |
New |
Invalid |
|
| 2015-01-28 15:37:27 |
John Johansen |
linux-mako (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:30 |
John Johansen |
linux-mako (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-01-28 15:37:34 |
John Johansen |
linux-mako (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:36 |
John Johansen |
linux-mako (Ubuntu Utopic): status |
New |
Invalid |
|
| 2015-01-28 15:37:41 |
John Johansen |
linux-mako (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:45 |
John Johansen |
linux-manta (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-01-28 15:37:49 |
John Johansen |
linux-manta (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-01-28 15:37:53 |
John Johansen |
linux-manta (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-01-28 15:37:57 |
John Johansen |
linux-manta (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-01-28 15:38:00 |
John Johansen |
linux-manta (Ubuntu Lucid): status |
New |
Invalid |
|
| 2015-01-28 15:38:04 |
John Johansen |
linux-manta (Ubuntu Lucid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:38:07 |
John Johansen |
linux-manta (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-01-28 15:38:11 |
John Johansen |
linux-manta (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-01-28 15:38:15 |
John Johansen |
linux-manta (Ubuntu Utopic): status |
New |
Invalid |
|
| 2015-01-28 15:38:20 |
John Johansen |
linux-manta (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-05-04 22:50:55 |
John Johansen |
bug task deleted |
linux-lts-trusty (Ubuntu Lucid) |
|
|
| 2015-05-04 22:50:58 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:00 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:01 |
John Johansen |
bug task deleted |
linux-goldfish (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:02 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:03 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:05 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:06 |
John Johansen |
bug task deleted |
linux-ti-omap4 (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:07 |
John Johansen |
bug task deleted |
linux (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:08 |
John Johansen |
bug task deleted |
linux-mako (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:10 |
John Johansen |
bug task deleted |
linux-fsl-imx51 (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:12 |
John Johansen |
bug task deleted |
linux-lts-utopic (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:13 |
John Johansen |
bug task deleted |
linux-flo (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:14 |
John Johansen |
bug task deleted |
linux-lts-raring (Ubuntu Lucid) |
|
|
| 2015-05-04 22:51:16 |
John Johansen |
bug task deleted |
linux-manta (Ubuntu Lucid) |
|
|
| 2015-05-08 15:51:03 |
John Johansen |
nominated for series |
|
Ubuntu Wily |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-fsl-imx51 (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-mvl-dove (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-ec2 (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-ti-omap4 (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-armadaxp (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-lts-quantal (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-lts-raring (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-lts-saucy (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-mako (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-manta (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-goldfish (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-flo (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-lts-trusty (Ubuntu Wily) |
|
| 2015-05-08 15:51:03 |
John Johansen |
bug task added |
|
linux-lts-utopic (Ubuntu Wily) |
|
| 2015-05-08 15:51:10 |
John Johansen |
linux-lts-vivid (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-05-08 15:51:14 |
John Johansen |
linux-lts-vivid (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-05-08 15:51:17 |
John Johansen |
linux-lts-vivid (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-05-08 15:51:20 |
John Johansen |
linux-lts-vivid (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-05-08 15:51:22 |
John Johansen |
linux-lts-vivid (Ubuntu Wily): status |
New |
Invalid |
|
| 2015-05-08 15:51:26 |
John Johansen |
linux-lts-vivid (Ubuntu Wily): importance |
Undecided |
Critical |
|
| 2015-05-08 15:51:28 |
John Johansen |
linux-lts-vivid (Ubuntu Utopic): status |
New |
Invalid |
|
| 2015-05-08 15:51:32 |
John Johansen |
linux-lts-vivid (Ubuntu Utopic): importance |
Undecided |
Critical |
|
| 2015-05-08 15:51:34 |
John Johansen |
linux-lts-vivid (Ubuntu Trusty): status |
New |
Fix Committed |
|
| 2015-05-08 15:51:36 |
John Johansen |
linux-lts-vivid (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-07-28 11:25:46 |
John Johansen |
bug task deleted |
linux-lts-trusty (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:49 |
John Johansen |
bug task deleted |
linux-armadaxp (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:50 |
John Johansen |
bug task deleted |
linux-ec2 (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:51 |
John Johansen |
bug task deleted |
linux-goldfish (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:52 |
John Johansen |
bug task deleted |
linux-lts-saucy (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:53 |
John Johansen |
bug task deleted |
linux-lts-quantal (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:54 |
John Johansen |
bug task deleted |
linux-mvl-dove (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:56 |
John Johansen |
bug task deleted |
linux-ti-omap4 (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:57 |
John Johansen |
bug task deleted |
linux-lts-vivid (Ubuntu Utopic) |
|
|
| 2015-07-28 11:25:58 |
John Johansen |
bug task deleted |
linux (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:00 |
John Johansen |
bug task deleted |
linux-mako (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:01 |
John Johansen |
bug task deleted |
linux-fsl-imx51 (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:02 |
John Johansen |
bug task deleted |
linux-lts-utopic (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:04 |
John Johansen |
bug task deleted |
linux-flo (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:05 |
John Johansen |
bug task deleted |
linux-lts-raring (Ubuntu Utopic) |
|
|
| 2015-07-28 11:26:06 |
John Johansen |
bug task deleted |
linux-manta (Ubuntu Utopic) |
|
|
| 2015-11-10 21:29:07 |
Steve Beattie |
linux-lts-wily (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-11-10 21:29:10 |
Steve Beattie |
linux-lts-wily (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-11-10 21:29:12 |
Steve Beattie |
linux-lts-wily (Ubuntu Wily): status |
New |
Invalid |
|
| 2015-11-10 21:29:16 |
Steve Beattie |
linux-lts-wily (Ubuntu Wily): importance |
Undecided |
Critical |
|
| 2015-11-10 21:29:18 |
Steve Beattie |
linux-lts-wily (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-11-10 21:29:23 |
Steve Beattie |
linux-lts-wily (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-11-10 21:29:25 |
Steve Beattie |
linux-lts-wily (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-11-10 21:29:28 |
Steve Beattie |
linux-lts-wily (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-11-16 17:41:50 |
Steve Beattie |
linux-raspi2 (Ubuntu Precise): status |
New |
Invalid |
|
| 2015-11-16 17:41:52 |
Steve Beattie |
linux-raspi2 (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2015-11-16 17:41:54 |
Steve Beattie |
linux-raspi2 (Ubuntu Wily): status |
New |
Invalid |
|
| 2015-11-16 17:41:58 |
Steve Beattie |
linux-raspi2 (Ubuntu Wily): importance |
Undecided |
Critical |
|
| 2015-11-16 17:42:00 |
Steve Beattie |
linux-raspi2 (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-11-16 17:42:03 |
Steve Beattie |
linux-raspi2 (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2015-11-16 17:42:06 |
Steve Beattie |
linux-raspi2 (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-11-16 17:42:09 |
Steve Beattie |
linux-raspi2 (Ubuntu Vivid): importance |
Undecided |
Critical |
|
| 2015-12-03 12:42:25 |
Steve Beattie |
nominated for series |
|
Ubuntu Xenial |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-fsl-imx51 (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-mvl-dove (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-ec2 (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-ti-omap4 (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-armadaxp (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-quantal (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-raring (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-saucy (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-mako (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-manta (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-goldfish (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-flo (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-trusty (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-utopic (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-vivid (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-lts-wily (Ubuntu Xenial) |
|
| 2015-12-03 12:42:26 |
Steve Beattie |
bug task added |
|
linux-raspi2 (Ubuntu Xenial) |
|
| 2015-12-03 12:42:32 |
Steve Beattie |
linux-lts-wily (Ubuntu Xenial): status |
New |
Invalid |
|
| 2015-12-03 12:42:35 |
Steve Beattie |
linux-lts-wily (Ubuntu Xenial): importance |
Undecided |
Critical |
|
| 2015-12-03 12:42:38 |
Steve Beattie |
linux-raspi2 (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2015-12-03 12:42:40 |
Steve Beattie |
linux-raspi2 (Ubuntu Xenial): importance |
Undecided |
Critical |
|
| 2016-02-10 22:45:16 |
Steve Beattie |
linux-lts-xenial (Ubuntu Precise): status |
New |
Invalid |
|
| 2016-02-10 22:45:21 |
Steve Beattie |
linux-lts-xenial (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2016-02-10 22:45:24 |
Steve Beattie |
linux-lts-xenial (Ubuntu Wily): status |
New |
Invalid |
|
| 2016-02-10 22:45:28 |
Steve Beattie |
linux-lts-xenial (Ubuntu Wily): importance |
Undecided |
Critical |
|
| 2016-02-10 22:45:31 |
Steve Beattie |
linux-lts-xenial (Ubuntu Xenial): status |
New |
Invalid |
|
| 2016-02-10 22:45:36 |
Steve Beattie |
linux-lts-xenial (Ubuntu Xenial): importance |
Undecided |
Critical |
|
| 2016-02-10 22:45:38 |
Steve Beattie |
linux-lts-xenial (Ubuntu Trusty): status |
New |
Fix Committed |
|
| 2016-02-10 22:45:41 |
Steve Beattie |
linux-lts-xenial (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2016-05-05 22:11:05 |
Steve Beattie |
linux-snapdragon (Ubuntu Precise): status |
New |
Invalid |
|
| 2016-05-05 22:11:10 |
Steve Beattie |
linux-snapdragon (Ubuntu Precise): importance |
Undecided |
Critical |
|
| 2016-05-05 22:11:15 |
Steve Beattie |
linux-snapdragon (Ubuntu Wily): status |
New |
Invalid |
|
| 2016-05-05 22:11:19 |
Steve Beattie |
linux-snapdragon (Ubuntu Wily): importance |
Undecided |
Critical |
|
| 2016-05-05 22:11:23 |
Steve Beattie |
linux-snapdragon (Ubuntu Xenial): status |
New |
Invalid |
|
| 2016-05-05 22:11:27 |
Steve Beattie |
linux-snapdragon (Ubuntu Xenial): importance |
Undecided |
Critical |
|
| 2016-05-05 22:11:29 |
Steve Beattie |
linux-snapdragon (Ubuntu Trusty): status |
New |
Invalid |
|
| 2016-05-05 22:11:32 |
Steve Beattie |
linux-snapdragon (Ubuntu Trusty): importance |
Undecided |
Critical |
|
| 2017-05-19 01:45:07 |
kirill |
information type |
Public Security |
Public |
|
| 2017-12-07 20:27:32 |
Steve Beattie |
bug task deleted |
linux-mako (Ubuntu Precise) |
|
|
| 2017-12-07 20:28:02 |
Steve Beattie |
bug task deleted |
linux-lts-quantal (Ubuntu Vivid) |
|
|
