Details
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Improvement
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Resolution: Won't Fix
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Minor
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None
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None
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None
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9223372036854775807
Description
The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various
security and bugfixes.
The following security bugs were fixed:
- CVE-2022-3344: Fixed a bug where nested shutdown interception could lead
to host crash (bsc#1204652) - CVE-2022-4662: Fixed a recursive locking violation in usb-storage that
can cause the kernel to deadlock. (bsc#1206664) - CVE-2022-3115: Fixed a null pointer dereference in malidp_crtc.c caused
by a lack of checks of the return value of kzalloc. (bsc#1206393) - CVE-2022-47520: Fixed an out-of-bounds read when parsing a Robust
Security Network (RSN) information element from a Netlink packet.
(bsc#1206515) - CVE-2022-3112: Fixed a null pointer dereference caused by lacks check
of the return value of kzalloc() in vdec_helpers.c:amvdec_set_canvases.
(bsc#1206399) - CVE-2022-3564: Fixed a bug which could lead to use after free, it was
found in the function l2cap_reassemble_sdu of the file
net/bluetooth/l2cap_core.c of the component Bluetooth. (bsc#1206073) - CVE-2022-4379: Fixed a use-after-free vulnerability in
nfs4file.c:__nfs42_ssc_open. (bsc#1206209) - CVE-2022-3108: Fixed a bug in kfd_parse_subtype_iolink in
drivers/gpu/drm/amd/amdkfd/kfd_crat.c where a lack of check of the
return value of kmemdup() could lead to a NULL pointer dereference.
(bsc#1206389) - CVE-2022-3104: Fixed a null pointer dereference caused by caused by a
missing check of the return value of kzalloc() in
bugs.c:lkdtm_ARRAY_BOUNDS. (bsc#1206396) - CVE-2022-3113: Fixed a null pointer dereference caused by a missing
check of the return value of devm_kzalloc. (bsc#1206390) - CVE-2022-3107: Fixed a null pointer dereference caused by a missing
check of the return value of kvmalloc_array. (bsc#1206395) - CVE-2022-3114: Fixed a null pointer dereference caused by a missing
check of the return value of kcalloc. (bsc#1206391) - CVE-2022-3111: Fixed a missing release of resource after effective
lifetime bug caused by a missing free of the WM8350_IRQ_CHG_FAST_RDY in
wm8350_init_charger. (bsc#1206394) - CVE-2022-3105: Fixed a null pointer dereference caused by a missing
check of the return value of kmalloc_array. (bsc#1206398) - CVE-2022-3106: Fixed a null pointer dereference caused by a missing
check of the return value of kmalloc. (bsc#1206397)
The following non-security bugs were fixed:
https://lists.suse.com/pipermail/sle-security-updates/2023-January/013529.html