| 2017-04-24 13:28:06 |
Christian Schwede |
bug |
|
|
added bug |
| 2017-04-24 13:28:06 |
Christian Schwede |
attachment added |
|
Possible fix https://bugs.launchpad.net/bugs/1685798/+attachment/4867334/+files/0001-Trim-tempurl-signature-in-the-logs.patch |
|
| 2017-04-24 15:58:56 |
Tim Burke |
bug task added |
|
swift3 |
|
| 2017-04-24 19:00:59 |
Jeremy Stanley |
bug task added |
|
ossa |
|
| 2017-04-24 19:01:12 |
Jeremy Stanley |
ossa: status |
New |
Incomplete |
|
| 2017-04-24 19:01:34 |
Jeremy Stanley |
description |
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
This issue is being treated as a potential security risk under embargo. Please do not make any public mention of embargoed (private) security vulnerabilities before their coordinated publication by the OpenStack Vulnerability Management Team in the form of an official OpenStack Security Advisory. This includes discussion of the bug or associated fixes in public forums such as mailing lists, code review systems and bug trackers. Please also avoid private disclosure to other individuals not already approved for access to this information, and provide this same reminder to those who are made aware of the issue prior to publication. All discussion should remain confined to this private bug report, and any proposed fixes should be added to the bug as attachments.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
|
| 2017-04-24 19:01:47 |
Jeremy Stanley |
bug |
|
|
added subscriber Swift Core security contacts |
| 2017-04-25 00:19:36 |
Tim Burke |
attachment added |
|
swift3.patch https://bugs.launchpad.net/swift/+bug/1685798/+attachment/4867600/+files/swift3.patch |
|
| 2017-04-25 01:49:46 |
Tim Burke |
attachment added |
|
An improvement? https://bugs.launchpad.net/swift/+bug/1685798/+attachment/4867611/+files/0002-fixup-Trim-tempurl-signature-in-the-logs.patch |
|
| 2017-04-25 07:46:58 |
Christian Schwede |
attachment added |
|
0001-Trim-tempurl-signature-in-the-logs.patch https://bugs.launchpad.net/swift/+bug/1685798/+attachment/4867691/+files/0001-Trim-tempurl-signature-in-the-logs.patch |
|
| 2017-05-03 15:23:53 |
Jeremy Stanley |
ossa: status |
Incomplete |
Triaged |
|
| 2017-05-03 15:23:59 |
Jeremy Stanley |
ossa: importance |
Undecided |
Medium |
|
| 2017-05-03 15:24:03 |
Jeremy Stanley |
ossa: assignee |
|
Jeremy Stanley (fungi) |
|
| 2017-05-03 18:47:03 |
Jeremy Stanley |
ossa: status |
Triaged |
In Progress |
|
| 2017-05-03 22:43:39 |
Jeremy Stanley |
summary |
Swift tempurl middleware reveals signatures in the logfiles |
Swift tempurl middleware reveals signatures in the logfiles (CVE-2017-8761) |
|
| 2017-05-19 13:53:20 |
Jeremy Stanley |
cve linked |
|
2017-8761 |
|
| 2019-02-06 22:32:50 |
John Dickinson |
removed subscriber Christian Schwede |
|
|
|
| 2020-02-27 20:34:29 |
Jeremy Stanley |
description |
This issue is being treated as a potential security risk under embargo. Please do not make any public mention of embargoed (private) security vulnerabilities before their coordinated publication by the OpenStack Vulnerability Management Team in the form of an official OpenStack Security Advisory. This includes discussion of the bug or associated fixes in public forums such as mailing lists, code review systems and bug trackers. Please also avoid private disclosure to other individuals not already approved for access to this information, and provide this same reminder to those who are made aware of the issue prior to publication. All discussion should remain confined to this private bug report, and any proposed fixes should be added to the bug as attachments.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
This issue is being treated as a potential security risk under
embargo. Please do not make any public mention of embargoed
(private) security vulnerabilities before their coordinated
publication by the OpenStack Vulnerability Management Team in the
form of an official OpenStack Security Advisory. This includes
discussion of the bug or associated fixes in public forums such as
mailing lists, code review systems and bug trackers. Please also
avoid private disclosure to other individuals not already approved
for access to this information, and provide this same reminder to
those who are made aware of the issue prior to publication. All
discussion should remain confined to this private bug report, and
any proposed fixes should be added to the bug as attachments. This
embargo shall not extend past 2020-05-27 and will be made
public by or on that date if no fix is identified.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
|
| 2020-05-19 18:09:29 |
Jeremy Stanley |
description |
This issue is being treated as a potential security risk under
embargo. Please do not make any public mention of embargoed
(private) security vulnerabilities before their coordinated
publication by the OpenStack Vulnerability Management Team in the
form of an official OpenStack Security Advisory. This includes
discussion of the bug or associated fixes in public forums such as
mailing lists, code review systems and bug trackers. Please also
avoid private disclosure to other individuals not already approved
for access to this information, and provide this same reminder to
those who are made aware of the issue prior to publication. All
discussion should remain confined to this private bug report, and
any proposed fixes should be added to the bug as attachments. This
embargo shall not extend past 2020-05-27 and will be made
public by or on that date if no fix is identified.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
This issue is being treated as a potential security risk under
embargo. Please do not make any public mention of embargoed
(private) security vulnerabilities before their coordinated
publication by the OpenStack Vulnerability Management Team in the
form of an official OpenStack Security Advisory. This includes
discussion of the bug or associated fixes in public forums such as
mailing lists, code review systems and bug trackers. Please also
avoid private disclosure to other individuals not already approved
for access to this information, and provide this same reminder to
those who are made aware of the issue prior to publication. All
discussion should remain confined to this private bug report, and
any proposed fixes should be added to the bug as attachments. This
embargo shall not extend past 2020-05-27 and will be made
public by or on that date even if no fix is identified.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
|
| 2020-05-27 15:53:41 |
Jeremy Stanley |
description |
This issue is being treated as a potential security risk under
embargo. Please do not make any public mention of embargoed
(private) security vulnerabilities before their coordinated
publication by the OpenStack Vulnerability Management Team in the
form of an official OpenStack Security Advisory. This includes
discussion of the bug or associated fixes in public forums such as
mailing lists, code review systems and bug trackers. Please also
avoid private disclosure to other individuals not already approved
for access to this information, and provide this same reminder to
those who are made aware of the issue prior to publication. All
discussion should remain confined to this private bug report, and
any proposed fixes should be added to the bug as attachments. This
embargo shall not extend past 2020-05-27 and will be made
public by or on that date even if no fix is identified.
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
The proxy server will log valid temporary urls, that might be used to gain access to data by anyone with access to the logfiles. This is especially important with tempurls that are valid for extended
periods and/or when using central logging servers, accessed by operators that have no access to the Swift servers.
Example logentry:
Apr 24 13:25:16 localhost proxy-server[5849]: 127.0.0.1 127.0.0.1 24/Apr/2017/13/25/16 GET /v1/AUTH_test/test/something%3Ftemp_url_sig%3D99e80d557807904d15c69f4ef85bce42cfcd0bd5%26temp_url_expires%3D1493041071 HTTP/1.0 401 - curl/7.51.0 - - 35 - tx01de01a8da5a4052988bc-0058fdfcbc - 0.0178 - - 1493040316.148339987 1493040316.166150093 -
I propose to trim the temp_url_sig, like we are already doing for tokens - see attached patch. |
|
| 2020-05-27 15:53:49 |
Jeremy Stanley |
information type |
Private Security |
Public Security |
|
| 2020-05-27 15:55:01 |
Jeremy Stanley |
ossa: status |
In Progress |
Incomplete |
|
| 2020-05-27 15:55:10 |
Jeremy Stanley |
ossa: assignee |
Jeremy Stanley (fungi) |
|
|
| 2020-05-27 15:55:15 |
Jeremy Stanley |
ossa: importance |
Medium |
Undecided |
|
| 2020-06-26 22:57:02 |
Nick Tait |
bug |
|
|
added subscriber Nick Tait |
| 2021-11-10 21:34:36 |
Nick Tait |
removed subscriber Nick Tait |
|
|
|
| 2021-11-11 22:01:12 |
OpenStack Infra |
swift: status |
New |
In Progress |
|
| 2022-02-10 11:30:04 |
OpenStack Infra |
swift: status |
In Progress |
Fix Released |
|
| 2022-02-10 17:58:13 |
Jeremy Stanley |
ossa: status |
Incomplete |
Won't Fix |
|
