Eoan update: upstream stable patchset 2020-03-31

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

Bug Description

SRU Justification

       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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