Eoan update: upstream stable patchset 2020-03-31

Bug #1869908 reported by Kamal Mostafa
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Eoan
Undecided
Kamal Mostafa

Bug Description

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       upstream stable patchset 2020-03-31

                Ported from the following upstream stable releases:
                        v4.19.112, v5.4.27

       from git://git.kernel.org/

ACPI: watchdog: Allow disabling WDAT at boot
HID: apple: Add support for recent firmware on Magic Keyboards
HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override
cfg80211: check reg_rule for NULL in handle_channel_custom()
scsi: libfc: free response frame from GPN_ID
net: usb: qmi_wwan: restore mtu min/max values after raw_ip switch
net: ks8851-ml: Fix IRQ handling and locking
mac80211: rx: avoid RCU list traversal under mutex
signal: avoid double atomic counter increments for user accounting
slip: not call free_netdev before rtnl_unlock in slip_open
hinic: fix a irq affinity bug
hinic: fix a bug of setting hw_ioctxt
net: rmnet: fix NULL pointer dereference in rmnet_newlink()
net: rmnet: fix NULL pointer dereference in rmnet_changelink()
net: rmnet: fix suspicious RCU usage
net: rmnet: remove rcu_read_lock in rmnet_force_unassociate_device()
net: rmnet: do not allow to change mux id if mux id is duplicated
net: rmnet: use upper/lower device infrastructure
net: rmnet: fix bridge mode bugs
net: rmnet: fix packet forwarding in rmnet bridge mode
sfc: fix timestamp reconstruction at 16-bit rollover points
jbd2: fix data races at struct journal_head
driver core: Remove device link creation limitation
driver core: Fix creation of device links with PM-runtime flags
net: qrtr: fix len of skb_put_padto in qrtr_node_enqueue
ARM: 8957/1: VDSO: Match ARMv8 timer in cntvct_functional()
ARM: 8958/1: rename missed uaccess .fixup section
mm: slub: add missing TID bump in kmem_cache_alloc_bulk()
HID: google: add moonball USB id
ipv4: ensure rcu_read_lock() in cipso_v4_error()
netfilter: hashlimit: do not use indirect calls during gc
netfilter: xt_hashlimit: unregister proc file before releasing mutex
ACPI: watchdog: Set default timeout in probe
HID: hid-bigbenff: fix general protection fault caused by double kfree
HID: hid-bigbenff: call hid_hw_stop() in case of error
HID: hid-bigbenff: fix race condition for scheduled work during removal
selftests/rseq: Fix out-of-tree compilation
net: ll_temac: Fix race condition causing TX hang
net: ll_temac: Add more error handling of dma_map_single() calls
net: ll_temac: Fix RX buffer descriptor handling on GFP_ATOMIC pressure
net: ll_temac: Handle DMA halt condition caused by buffer underrun
blk-mq: insert passthrough request into hctx->dispatch directly
drm/amdgpu: fix memory leak during TDR test(v2)
kbuild: add dtbs_check to PHONY
kbuild: add dt_binding_check to PHONY in a correct place
net: phy: mscc: fix firmware paths
hinic: fix a bug of rss configuration
blk-mq: insert flush request to the front of dispatch queue
HID: add ALWAYS_POLL quirk to lenovo pixart mouse
ARM: 8961/2: Fix Kbuild issue caused by per-task stack protector GCC plugin
UBUNTU: upstream stable to v4.19.112, v5.4.27

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Eoan):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
description: updated
Changed in linux (Ubuntu Eoan):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 5.3.0-51.44

---------------
linux (5.3.0-51.44) eoan; urgency=medium

  * CVE-2020-11884
    - SAUCE: s390/mm: fix page table upgrade vs 2ndary address mode accesses

 -- Thadeu Lima de Souza Cascardo <email address hidden> Wed, 22 Apr 2020 17:35:41 -0300

Changed in linux (Ubuntu Eoan):
status: Fix Committed → Fix Released
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