SUSE-SU-2023:4031-1

See a problem?
Please try reporting it to the source first.

Source

https://www.suse.com/support/update/announcement/2023/suse-su-20234031-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4031-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2023:4031-1

Related

Published

2023-10-10T12:19:00Z

Modified

2023-10-10T12:19:00Z

Summary

Security update for the Linux Kernel

Details

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

CVE-2023-39192: Fixed an out of bounds read in the netfilter (bsc#1215858).
CVE-2023-39193: Fixed an out of bounds read in the xtables subsystem (bsc#1215860).
CVE-2023-39194: Fixed an out of bounds read in the XFRM subsystem (bsc#1215861).
CVE-2023-42754: Fixed a NULL pointer dereference in the IPv4 stack that could lead to denial of service (bsc#1215467).
CVE-2023-1206: Fixed a hash collision flaw in the IPv6 connection lookup table which could be exploited by network adjacent attackers, increasing CPU usage by 95% (bsc#1212703).
CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be exploited to achieve local privilege escalation (bsc#1215275).
CVE-2023-0394: Fixed a NULL pointer dereference in the IPv6 stack that could lead to denial of service (bsc#1207168).
CVE-2023-4622: Fixed a use-after-free vulnerability in the Unix domain sockets component which could be exploited to achieve local privilege escalation (bsc#1215117).
CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation (bsc#1215115).
CVE-2020-36766: Fixed a potential information leak in in the CEC driver (bsc#1215299).
CVE-2023-1859: Fixed a use-after-free flaw in Xen transport for 9pfs which could be exploited to crash the system (bsc#1210169).
CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential information disclosure or a denial of service (bsc#1215221).
CVE-2023-1192: Fixed use-after-free in cifsdemultiplexthread() (bsc#1208995).

The following non-security bugs were fixed:

9p/trans_virtio: Remove sysfs file on probe failure (git-fixes).
Drivers: hv: vmbus: Do not dereference ACPI root object handle (git-fixes).
Input: psmouse - fix OOB access in Elantech protocol (git-fixes).
Input: raspberrypi-ts - fix refcount leak in rpitsprobe (git-fixes).
Input: xpad - add constants for GIP interface numbers (git-fixes).
Input: xpad - delete a Razer DeathAdder mouse VID/PID entry (git-fixes).
KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field (git-fixes bsc#1215897).
KVM: s390: vsie: fix the length of APCB bitmap (git-fixes bsc#1215898).
NFS/pNFS: Report EINVAL errors from connect() to the server (git-fixes).
NFSv4/pnfs: minor fix for cleanup path in nfs4getdevice_info (git-fixes).
README: update rebuilding information (jsc#PED-5021).
USB: serial: option: add FOXCONN T99W368/T99W373 product (git-fixes).
USB: serial: option: add Quectel EM05G variant (0x030e) (git-fixes).
VSOCK: handle VIRTIOVSOCKOPCREDITREQUEST (git-fixes).
arm64: insn: Fix ldadd instruction encoding (git-fixes)
arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step (git-fixes)
blacklist.conf: workqueue: compiler warning on 32-bit systems with Clang (bsc#1215877)
blk-mq: Add blkmqdelayrunhw_queues() API call (bsc#1214586).
blk-mq: In blkmqdispatchrqlist() 'no budget' is a reason to kick (bsc#1214586).
blk-mq: Rerun dispatching in the case of budget contention (bsc#1214586).
btrfs: output extra debug info on failure (bsc#1215136).
config: do not incorrectly set CONFIGBUILTINRETURNADDRESSSTRIPS_PAC (bsc#1214380).
direct-io: allow direct writes to empty inodes (bsc#1215164).
drm/ast: Fix DRAM init on AST2200 (bsc#1152446)
drm/client: Fix memory leak in drmclienttarget_cloned (bsc#1152446).
drm/client: Send hotplug event after registering a client (bsc#1152446).
drm/virtio: Fix GEM handle creation UAF (git-fixes).
drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes (git-fixes).
ext4: avoid deadlock in fs reclaim with page writeback (bsc#1213016).
ext4: correct inline offset when handling xattrs in inode body (bsc#1214950).
ext4: fix wrong unit use in ext4mbclear_bb (bsc#1214943).
ext4: set goal start correctly in ext4mbnormalize_request (bsc#1214940).
fbcon: Fix null-ptr-deref in soft_cursor (bsc#1154048).
fbdev: au1200fb: Fix missing IRQ check in au1200fbdrvprobe (bsc#1154048)
fbdev: imxfb: warn about invalid left/right margin (bsc#1154048)
fbdev: modedb: Add 1920x1080 at 60 Hz video mode (bsc#1154048)
fbdev: omapfb: lcd_mipid: Fix an error handling path in (bsc#1154048).
firmware: raspberrypi: Introduce devmrpifirmware_get() (git-fixes).
firmware: raspberrypi: Keep count of all consumers (git-fixes).
firmware: raspberrypi: fix possible memory leak in rpifirmwareprobe() (git-fixes).
fs: avoid softlockups in s_inodes iterators (bsc#1215165).
fuse: nlookup missing decrement in fusedirentpluslink (bsc#1215607).
hvutils: Fix passing zero to 'PTRERR' warning (git-fixes).
idr: fix param name in idralloccyclic() doc (bsc#1109837).
jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint (bsc#1214948).
jbd2: check 'jh->b_transaction' before removing it from checkpoint (bsc#1214953).
jbd2: fix a race when checking checkpoint buffer busy (bsc#1214949).
jbd2: fix checkpoint cleanup performance regression (bsc#1214952).
jbd2: recheck chechpointing non-dirty buffer (bsc#1214945).
jbd2: remove tcheckpointio_list (bsc#1214946).
jbd2: remove unused function '_cpbuffer_busy' (bsc#1215162).
jbd2: restore tcheckpointio_list to maintain kABI (bsc#1214946).
jbd2: simplify journalcleanonecplist() (bsc#1215207).
media: b2c2: Add missing check in flexcoppciisr: (git-fixes).
media: cec-notifier: clear cecadap in cecnotifier_unregister (git-fixes).
media: cec: copy sequence field for the reply (git-fixes).
media: cec: integrate cecvalidatephys_addr() in cec-api.c (git-fixes).
media: cec: make cecgetedidspalocation() an inline function (git-fixes).
media: flexcop-usb: fix NULL-ptr deref in flexcopusbtransfer_init() (git-fixes).
media: mceusb: return without resubmitting URB in case of -EPROTO error (git-fixes).
media: s5p_cec: decrement usage count if disabled (git-fixes).
media: uvcvideo: Increase UVCCTRLCONTROL_TIMEOUT to 5 seconds (git-fixes).
mkspec: Allow unsupported KMPs (bsc#1214386)
net/mlx5: Fix size field in bufferx_reg struct (git-fixes).
net: accept UFOv6 packages in virtionethdrtoskb (git-fixes).
net: check if protocol extracted by virtionethdrsetproto is correct (git-fixes).
net: do not allow gsosize to be set to GSOBY_FRAGS (git-fixes).
net: ensure mac header is set in virtionethdrtoskb() (git-fixes).
net: tap: NULL pointer derefence in devparseheader_protocol when skb->dev is null (git-fixes).
net: usb: qmi_wwan: add Quectel EM05GV2 (git-fixes).
net: virtio_vsock: Enhance connection semantics (git-fixes).
nfsd: fix change_info in NFSv4 RENAME replies (git-fixes).
powerpc/64s/exception: machine check use correct cfar for late handler (bsc#1065729).
powerpc/iommu: Fix notifiers being shared by PCI and VIO buses (bsc#1065729).
powerpc/xics: Remove unnecessary endian conversion (bsc#1065729).
quota: Properly disable quotas when adddquotref() fails (bsc#1214961).
quota: fix warning in dqgrab() (bsc#1214962).
remoteproc: Add missing '\n' in log messages (git-fixes).
remoteproc: Fix NULL pointer dereference in rprocvirtionotify (git-fixes).
s390/dasd: fix hanging device after request requeue (LTC#203632 bsc#1215121).
s390/zcrypt: do not leak memory if devsetname() fails (git-fixes bsc#1215152).
s390: add z16 elf platform (LTC#203790 bsc#1215954).
scsi: qla2xxx: Fix NULL vs ISERR() bug for debugfscreate_dir() (git-fixes).
scsi: qla2xxx: Use rawsmpprocessorid() instead of smpprocessor_id() (git-fixes).
scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN (git-fixes bsc#1215149).
tools/virtio: fix the vringh test for virtio ring changes (git-fixes).
tracing: Reverse the order of tracetypeslock and event_mutex (git-fixes bsc#1215634).
udf: Fix extension of the last extent in the file (bsc#1214964).
udf: Fix file corruption when appending just after end of preallocated extent (bsc#1214965).
udf: Fix off-by-one error when discarding preallocation (bsc#1214966).
udf: Fix uninitialized array access for some pathnames (bsc#1214967).
usb: typec: altmodes/displayport: Add pin assignment helper (git-fixes).
usb: typec: altmodes/displayport: Fix pin assignment calculation (git-fixes).
vhost/net: Clear the pending messages when the backend is removed (git-fixes).
vhost/test: stop device before reset (git-fixes).
vhost/vsock: Fix error handling in vhostvsockinit() (git-fixes).
vhost: Do not call access_ok() when using IOTLB (git-fixes).
vhost: Fix vhostvqreset() (git-fixes).
vhost: Use vhostgetusedsize() in vhostvringsetaddr() (git-fixes).
vhost: fix range used in translate_desc() (git-fixes).
vhost: introduce helpers to get the size of metadata area (git-fixes).
vhost: missing __user tags (git-fixes).
vhost: vsock: kick send_pkt worker once device is started (git-fixes).
vhost_net: fix ubuf refcount incorrectly when sendmsg fails (git-fixes).
virtio-gpu: fix a missing check to avoid NULL dereference (git-fixes).
virtio-gpu: fix possible memory allocation failure (git-fixes).
virtio-net: execute xdpdoflush() before napicompletedone() (git-fixes).
virtio-net: fix race between ndoopen() and virtiodevice_ready() (git-fixes).
virtio-net: fix race between set queues and probe (git-fixes).
virtio-net: fix the race between refill work and close (git-fixes).
virtio-net: set queues after driver_ok (git-fixes).
virtio-rng: make device ready before making request (git-fixes).
virtio: acknowledge all features before access (git-fixes).
virtio_balloon: prevent pfn array overflow (git-fixes).
virtio_mmio: Add missing PM calls to freeze/restore (git-fixes).
virtio_mmio: Restore guest page size on resume (git-fixes).
virtionet: Fix probe failed when modprobe virtionet (git-fixes).
virtio_net: Remove BUG() to avoid machine dead (git-fixes).
virtio_net: add checking sq is full inside xdp xmit (git-fixes).
virtionet: fix memory leak inside XPDTX with mergeable (git-fixes).
virtio_net: reorder some funcs (git-fixes).
virtio_net: separate the logic of checking whether sq is full (git-fixes).
virtionet: suppress cpu stall when freeunused_bufs (git-fixes).
virtio_pci: Support surprise removal of virtio pci device (git-fixes).
virtiopcimodern: Fix the comment of virtiopcifind_capability() (git-fixes).
virtioring: Avoid loop when vq is broken in virtqueuepoll (git-fixes).
vringh: Fix loop descriptors check in the indirect cases (git-fixes).
vsock/virtio: avoid potential deadlock when vsock device remove (git-fixes).
vsock/virtio: enable VQs early on probe (git-fixes).
vsock/virtio: free queued packets when closing socket (git-fixes).
vsock/virtio: update credit only if socket is not closed (git-fixes).
word-at-a-time: use the same return type for has_zero regardless of endianness (bsc#1065729).
x86/hyperv: Fix NULL deref in sethvtscchange_cb() if Hyper-V setup fails (git-fixes).
x86/srso: Do not probe microcode in a guest (git-fixes).
x86/srso: Fix SBPB enablement for specrstackoverflow=off (git-fixes).
x86/srso: Fix srsoshowstate() side effect (git-fixes).
x86/srso: Set CPUID feature bits independently of bug or mitigation status (git-fixes).
xen: remove a confusing comment on auto-translated guest I/O (git-fixes).

References

Affected packages

SUSE:Linux Enterprise High Availability Extension 12 SP5 / kernel-default

Package

Name: kernel-default
Purl: purl:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "dlm-kmp-default": "4.12.14-122.179.1",
            "gfs2-kmp-default": "4.12.14-122.179.1",
            "ocfs2-kmp-default": "4.12.14-122.179.1",
            "cluster-md-kmp-default": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kernel-default

Package

Name: kernel-default
Purl: purl:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-default-kgraft": "4.12.14-122.179.1",
            "kernel-default-kgraft-devel": "4.12.14-122.179.1",
            "kgraft-patch-4_12_14-122_179-default": "1-8.3.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_49

Package

Name: kgraft-patch-SLE12-SP5_Update_49
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_49&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1-8.3.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-default-kgraft": "4.12.14-122.179.1",
            "kernel-default-kgraft-devel": "4.12.14-122.179.1",
            "kgraft-patch-4_12_14-122_179-default": "1-8.3.1"
        }
    ]
}

SUSE:Linux Enterprise Software Development Kit 12 SP5 / kernel-docs

Package

Name: kernel-docs
Purl: purl:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-docs": "4.12.14-122.179.1",
            "kernel-obs-build": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Software Development Kit 12 SP5 / kernel-obs-build

Package

Name: kernel-obs-build
Purl: purl:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-docs": "4.12.14-122.179.1",
            "kernel-obs-build": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP5 / kernel-default

Package

Name: kernel-default
Purl: purl:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP5 / kernel-source

Package

Name: kernel-source
Purl: purl:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP5 / kernel-syms

Package

Name: kernel-syms
Purl: purl:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP5 / kernel-default

Package

Name: kernel-default
Purl: purl:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP5 / kernel-source

Package

Name: kernel-source
Purl: purl:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP5 / kernel-syms

Package

Name: kernel-syms
Purl: purl:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.12.14-122.179.1",
            "kernel-devel": "4.12.14-122.179.1",
            "kernel-default-base": "4.12.14-122.179.1",
            "kernel-default-man": "4.12.14-122.179.1",
            "kernel-default": "4.12.14-122.179.1",
            "kernel-source": "4.12.14-122.179.1",
            "kernel-syms": "4.12.14-122.179.1",
            "kernel-default-devel": "4.12.14-122.179.1"
        }
    ]
}

SUSE:Linux Enterprise Workstation Extension 12 SP5 / kernel-default

Package

Name: kernel-default
Purl: purl:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.14-122.179.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-default-extra": "4.12.14-122.179.1"
        }
    ]
}