Focal update: v5.4.247 upstream stable release

Bug #2030818 reported by Kamal Mostafa
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Fix Released
Medium
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:

       v5.4.247 upstream stable release
       from git://git.kernel.org/

blk-iocost: avoid 64-bit division in ioc_timer_fn
block/blk-iocost (gcc13): keep large values in a new enum
i40iw: fix build warning in i40iw_manage_apbvt()
i40e: fix build warnings in i40e_alloc.h
spi: qup: Request DMA before enabling clocks
neighbour: Replace zero-length array with flexible-array member
neighbour: fix unaligned access to pneigh_entry
net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods
Bluetooth: Fix l2cap_disconnect_req deadlock
Bluetooth: L2CAP: Add missing checks for invalid DCID
netfilter: conntrack: fix NULL pointer dereference in nf_confirm_cthelper
netfilter: ipset: Add schedule point in call_ad().
rfs: annotate lockless accesses to sk->sk_rxhash
rfs: annotate lockless accesses to RFS sock flow table
net: sched: move rtm_tca_policy declaration to include file
net: sched: fix possible refcount leak in tc_chain_tmplt_add()
lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
bnxt_en: Query default VLAN before VNIC setup on a VF
batman-adv: Broken sync while rescheduling delayed work
Input: xpad - delete a Razer DeathAdder mouse VID/PID entry
Input: psmouse - fix OOB access in Elantech protocol
ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01
ALSA: hda/realtek: Add Lenovo P3 Tower platform
drm/amdgpu: fix xclk freq on CHIP_STONEY
can: j1939: j1939_sk_send_loop_abort(): improved error queue handling in J1939 Socket
can: j1939: change j1939_netdev_lock type to mutex
can: j1939: avoid possible use-after-free when j1939_can_rx_register fails
ceph: fix use-after-free bug for inodes when flushing capsnaps
Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk
rbd: move RBD_OBJ_FLAG_COPYUP_ENABLED flag setting
pinctrl: meson-axg: add missing GPIOA_18 gpio group
usb: usbfs: Enforce page requirements for mmap
usb: usbfs: Use consistent mmap functions
bonding (gcc13): synchronize bond_{a,t}lb_xmit() types
i2c: sprd: Delete i2c adapter in .remove's error path
eeprom: at24: also select REGMAP
ext4: only check dquot_initialize_needed() when debugging
drm/atomic: Don't pollute crtc_state->mode_blob with error pointers
rbd: get snapshot context after exclusive lock is ensured to be held
mtd: spinand: macronix: Add support for MX35LFxGE4AD
Linux 5.4.247
UBUNTU: Upstream stable to v5.4.247

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu):
status: Confirmed → Invalid
Changed in linux (Ubuntu Focal):
status: New → In Progress
importance: Undecided → Medium
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
Stefan Bader (smb)
Changed in linux (Ubuntu Focal):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (8.1 KiB)

This bug was fixed in the package linux - 5.4.0-164.181

---------------
linux (5.4.0-164.181) focal; urgency=medium

  * focal/linux: 5.4.0-164.181 -proposed tracker (LP: #2033867)

  * Please enable Renesas RZ platform serial installer (LP: #2022361)
    - [Config] enable hihope RZ/G2M serial console

  * Azure: hv_netvsc: add support for vlans in AF_PACKET mode (LP: #2030872)
    - hv_netvsc: add support for vlans in AF_PACKET mode

  * systemd mount units fail during boot, while file system is correctly mounted
    (LP: #1837227)
    - list: introduce list_for_each_continue()
    - proc/mounts: add cursor

  * CVE-2023-40283
    - Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb

  * CVE-2023-20588
    - x86/bugs: Increase the x86 bugs vector size to two u32s
    - x86/CPU/AMD: Do not leak quotient data after a division by 0
    - x86/CPU/AMD: Fix the DIV(0) initial fix attempt

  * CVE-2023-4194
    - net: tun_chr_open(): set sk_uid from current_fsuid()
    - net: tap_open(): set sk_uid from current_fsuid()

  * CVE-2023-1206
    - tcp: Reduce chance of collisions in inet6_hashfn().

  * CVE-2021-4001
    - bpf: Fix toctou on read-only map's constant scalar tracking

  * Focal update: v5.4.248 upstream stable release (LP: #2031121)
    - test_firmware: fix a memory leak with reqs buffer
    - KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
    - dasd: refactor dasd_ioctl_information
    - s390/dasd: Use correct lock while counting channel queue length
    - power: supply: ab8500: Fix external_power_changed race
    - power: supply: sc27xx: Fix external_power_changed race
    - power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() +
      schedule()
    - ARM: dts: vexpress: add missing cache properties
    - power: supply: Ratelimit no data debug output
    - platform/x86: asus-wmi: Ignore WMI events with codes 0x7B, 0xC0
    - regulator: Fix error checking for debugfs_create_dir
    - irqchip/meson-gpio: Mark OF related data as maybe unused
    - power: supply: Fix logic checking if system is running from battery
    - btrfs: handle memory allocation failure in btrfs_csum_one_bio
    - parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()
    - parisc: Flush gatt writes and adjust gatt mask in parisc_agp_mask_memory()
    - MIPS: Alchemy: fix dbdma2
    - mips: Move initrd_start check after initrd address sanitisation.
    - xen/blkfront: Only check REQ_FUA for writes
    - drm:amd:amdgpu: Fix missing buffer object unlock in failure path
    - ocfs2: fix use-after-free when unmounting read-only filesystem
    - ocfs2: check new file size on fallocate call
    - nios2: dts: Fix tse_mac "max-frame-size" property
    - nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
    - nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
    - kexec: support purgatories with .text.hot sections
    - powerpc/purgatory: remove PGO flags
    - nouveau: fix client work fence deletion race
    - RDMA/uverbs: Restrict usage of privileged QKEYs
    - net: usb: qmi_wwan: add support for Compal RXM-G1
    - ALSA: hda/realtek: Add a quirk for Compaq N14JP6
    - ...

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