SUSE-SU-2023:0152-1

SUSE-SU-2023:0152-1 · Security update for the Linux Kernel

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The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-0266: Fixed a use-after-free bug led by a missing lock in ALSA. (bsc#1207134) - CVE-2022-47929: Fixed a NULL pointer dereference bug in the traffic control subsystem which allowed an unprivileged user to trigger a denial of service via a crafted traffic control configuration. (bsc#1207237) - CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207036) - CVE-2023-23455: Fixed a bug that could allow attackers to cause a denial of service because of type confusion in atm_tc_enqueue. (bsc#1207125) - CVE-2022-3435: Fixed an out-of-bounds read in fib_nh_match() of the file net/ipv4/fib_semantics.c (bsc#1204171). - 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-2022-3108: 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-2019-19083: Fixed a memory leaks in clock_source_create that could allow attackers to cause a denial of service (bsc#1157049). - CVE-2022-42328: Fixed a bug which could allow guests to trigger denial of service via the netback driver (bsc#1206114). - CVE-2022-42329: Fixed a bug which could allow guests to trigger denial of service via the netback driver (bsc#1206113). - CVE-2022-3643: Fixed a bug which could allow guests to trigger NIC interface reset/abort/crash via netback driver (bsc#1206113). - CVE-2022-3107: Fixed a null pointer dereference caused by a missing check of the return value of kvmalloc_array. (bsc#1206395) - 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: - afs: Fix some tracing details (git-fixes). - arm64: cpu_errata: Add Hisilicon TSV110 to spectre-v2 safe list (git-fixes) - arm64: dts: allwinner: H5: Add PMU node (git-fixes) - arm64: dts: allwinner: H6: Add PMU mode (git-fixes) - arm64: dts: marvell: Add AP806-dual missing CPU clocks (git-fixes) - arm64: dts: rockchip: add reg property to brcmf sub-nodes (git-fixes) - arm64: dts: rockchip: fix dwmmc clock name for px30 (git-fixes) - arm64: dts: rockchip: Fix NanoPC-T4 cooling maps (git-fixes) - arm64: memory: Add missing brackets to untagged_addr() macro (git-fixes) - arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill() (git-fixes). - arm64: tags: Preserve tags for addresses translated via TTBR1 (git-fixes) - arm64: tegra: Fix 'active-low' warning for Jetson Xavier regulator (git-fixes) - block: Do not reread partition table on exclusively open device (bsc#1190969). - ceph: avoid putting the realm twice when decoding snaps fails (bsc#1207198). - ceph: do not update snapshot context when there is no new snapshot (bsc#1207218). - cuse: prevent clone (bsc#1206177). - drbd: destroy workqueue when drbd device was freed (git-fixes). - drbd: remove usage of list iterator variable after loop (git-fixes). - drbd: use after free in drbd_create_device() (git-fixes). - dt-bindings: clocks: imx8mp: Add ID for usb suspend clock (git-fixes). - efi: Add iMac Pro 2017 to uefi skip cert quirk (git-fixes). - ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h (bsc#1206878). - ext4: avoid BUG_ON when creating xattrs (bsc#1205496). - ext4: avoid crash when inline data creation follows DIO write (bsc#1206883). - ext4: avoid race conditions when remounting with options that change dax (bsc#1206860). - ext4: avoid resizing to a partial cluster size (bsc#1206880). - ext4: choose hardlimit when softlimit is larger than hardlimit in ext4_statfs_project() (bsc#1206854). - ext4: continue to expand file system when the target size does not reach (bsc#1206882). - ext4: convert BUG_ON's to WARN_ON's in mballoc.c (bsc#1206859). - ext4: correct max_inline_xattr_value_size computing (bsc#1206878). - ext4: correct the error path of ext4_write_inline_data_end() (bsc#1206875). - ext4: correct the misjudgment in ext4_iget_extra_inode (bsc#1206878). - ext4: Detect already used quota file early (bsc#1206873). - ext4: fix a data race at inode->i_disksize (bsc#1206855). - ext4: fix bug in extents parsing when eh_entries == 0 and eh_depth > 0 (bsc#1206881). - ext4: fix BUG_ON() when directory entry has invalid rec_len (bsc#1206886). - ext4: fix corruption when online resizing a 1K bigalloc fs (bsc#1206891). - ext4: fix extent status tree race in writeback error recovery path (bsc#1206877). - ext4: fix null-ptr-deref in ext4_write_info (bsc#1206884). - ext4: fix undefined behavior in bit shift for ext4_check_flag_values (bsc#1206890). - ext4: fix uninititialized value in 'ext4_evict_inode' (bsc#1206893). - ext4: fix use-after-free in ext4_ext_shift_extents (bsc#1206888). - ext4: fix use-after-free in ext4_xattr_set_entry (bsc#1206878). - ext4: fix warning in 'ext4_da_release_space' (bsc#1206887). - ext4: Fixup pages without buffers (bsc#1205495). - ext4: iomap that extends beyond EOF should be marked dirty (bsc#1206637). - ext4: make ext4_lazyinit_thread freezable (bsc#1206885). - ext4: mark block bitmap corrupted when found instead of BUGON (bsc#1206857). - ext4: silence the warning when evicting inode with dioread_nolock (bsc#1206889). - ext4: update s_overhead_clusters in the superblock during an on-line resize (bsc#1206876). - ext4: use matching invalidatepage in ext4_writepage (bsc#1206858). - fs: nfsd: fix kconfig dependency warning for NFSD_V4 (git-fixes). - fuse: do not check refcount after stealing page (bsc#1206174). - fuse: fix the ->direct_IO() treatment of iov_iter (bsc#1206176). - fuse: fix use after free in fuse_read_interrupt() (bsc#1206178). - fuse: lock inode unconditionally in fuse_fallocate() (bsc#1206179). - fuse: update attr_version counter on fuse_notify_inval_inode() (bsc#1206175). - HID: betop: check shape of output reports (git-fixes, bsc#1207186). - HID: check empty report_list in bigben_probe() (git-fixes, bsc#1206784). - HID: check empty report_list in hid_validate_values() (git-fixes, bsc#1206784). - ibmveth: Always stop tx queues during close (bsc#1065729). - ipv6: ping: fix wrong checksum for large frames (bsc#1203183). - isofs: joliet: Fix iocharset=utf8 mount option (bsc#1206636). - kbuild: Unify options for BTF generation for vmlinux and modules (bsc#1204693). - lib/notifier-error-inject: fix error when writing -errno to debugfs file (bsc#1206634). - libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value (bsc#1206634). - lockd: lockd server-side shouldn't set fl_ops (git-fixes). - memcg, kmem: further deprecate kmem.limit_in_bytes (bsc#1206896). - memcg: Fix possible use-after-free in memcg_write_event_control() (bsc#1206344). - mm, page_alloc: avoid expensive reclaim when compaction may not succeed (bsc#1204250). - mm: fix race between MADV_FREE reclaim and blkdev direct IO read (bsc#1204989,bsc#1205601). - mm/filemap.c: clear page

Есть исправление

Опубликовано

2023-01-26T10:37:32Z

Обновлено

2026-02-04T03:39:10.766822Z

Стек: system

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