SUSE-SU-2026:22108-1

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2025-38549: efivarfs: Fix memory leak of efivarfsfsinfo in fs_context error paths (bsc#1248235).
• CVE-2025-68324: scsi: imm: Fix use-after-free bug caused by unfinished delayed work (bsc#1255416).
• CVE-2026-23303: smb: client: Don't log plaintext credentials in cifssetcifscreds (bsc#1260502).
• CVE-2026-23327: cxl/mbox: validate payload size before accessing contents in cxlpayloadfromuserallowed()
• CVE-2026-23359: bpf: Fix stack-out-of-bounds write in devmap (bsc#1260584).
• CVE-2026-23438: net: mvpp2: guard flow control update with globaltxfc in buffer switching (bsc#1261619).
• CVE-2026-23444: wifi: mac80211: always free skb on ieee80211txprepare_skb() failure (bsc#1266307).
• CVE-2026-31396: net: macb: fix use-after-free access to PTP clock (bsc#1261791).
• CVE-2026-31446: ext4: fix use-after-free in updatesuperwork when racing with umount (bsc#1262619).
• CVE-2026-31448: ext4: avoid infinite loops caused by residual data (bsc#1262622).
• CVE-2026-31454: xfs: save ailp before dropping the AIL lock in push callbacks (bsc#1262624).
• CVE-2026-31455: xfs: stop reclaim before pushing AIL during unmount (bsc#1262615).
• CVE-2026-31464: scsi: ibmvfc: Fix OOB access in ibmvfcdiscovertargets_done() (bsc#1262656).
• CVE-2026-31473: media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex (bsc#1262663).
• CVE-2026-31480: tracing: Fix potential deadlock in cpu hotplug with osnoise (bsc#1262634).
• CVE-2026-31493: RDMA/efa: Fix use of completion ctx after free (bsc#1262668).
• CVE-2026-3150: bcache: fix cacheddev.sbbio use-after-free and crash (bsc#1263169).
• CVE-2026-31516: xfrm: prevent policy_hthresh.work from racing with netns teardown (bsc#1262755).
• CVE-2026-31518: esp: fix skb leak with espintcp and async crypto (bsc#1262606).
• CVE-2026-31546: net: bonding: fix NULL deref in bonddebugrlbhashshow (bsc#1263006).
• CVE-2026-31590: KVM: SEV: Drop WARN on large size for KVMMEMORYENCRYPTREGREGION (bsc#1263152).
• CVE-2026-31596: ocfs2: handle invalid dinode in ocfs2groupextend (bsc#1263319).
• CVE-2026-31613: smb: client: fix OOB reads parsing symlink error response (bsc#1263769).
• CVE-2026-31614: smb: client: fix off-by-8 bounds check in checkwsleas() (bsc#1263774).
• CVE-2026-31629: nfc: llcp: add missing return after LLCP_CLOSED checks (bsc#1263790).
• CVE-2026-31655: pmdomain: imx8mp-blk-ctrl: Keep the NOC_HDCP clock enabled (bsc#1263724).
• CVE-2026-31671: xfrmuser: fix info leak in buildreport() (bsc#1263115).
• CVE-2026-31673: afunix: read UNIXDIAGVFS data under unixstate_lock (bsc#1263143).
• CVE-2026-31678: openvswitch: defer tunnel netdev_put to RCU release (bsc#1263562).
• CVE-2026-31703: writeback: Fix use after free in inodeswitchwbsworkfn() (bsc#1263883).
• CVE-2026-31758: usb: usbtmc: Flush anchored URBs in usbtmc_release (bsc#1264093).
• CVE-2026-31767: drm/i915/dsi: Don't do DSC horizontal timing adjustments in command mode (bsc#1264124).
• CVE-2026-43013: net/mlx5: lag: Check for LAG device before creating debugfs (bsc#1264011).
• CVE-2026-43026: netfilter: ctnetlink: zero expect NAT fields when CTAEXPECTNAT absent (bsc#1263932).
• CVE-2026-43030: bpf: Fix regsafe() for pointers to packet (bsc#1264000).
• CVE-2026-43040: net: ipv6: ndisc: fix ndiscrauseropt to initialize nduseropt_padX fields to zero (bsc#1264091).
• CVE-2026-43052: wifi: mac80211: check tdls flag in ieee80211tdlsoper (bsc#1263945).
• CVE-2026-43054: scsi: target: tcmloop: Drain commands in targetreset handler (bsc#1264063).
• CVE-2026-43059: Bluetooth: MGMT: fix crash in setmeshsync and setmeshcomplete (bsc#1264184).
• CVE-2026-43065: ext4: always drain queued discard work in ext4mbrelease() (bsc#1264243).
• CVE-2026-43066: ext4: fix iloc.bh leak in ext4fcreplay_inode() error paths (bsc#1264245).
• CVE-2026-43068: ext4: avoid allocate block from corrupted group in ext4mbfindbygoal() (bsc#1264255).
• CVE-2026-43109: x86: shadow stacks: proper error handling for mmap lock (bsc#1264484).
• CVE-2026-43206: drm/amdkfd: Fix out-of-bounds write in kfdeventpage_set() (bsc#1264551).
• CVE-2026-43234: team: avoid NETDEV_CHANGEMTU event when unregistering slave (bsc#1264409).
• CVE-2026-43249: 9p/xen: protect xen9pfsfront_free against concurrent calls (bsc#1264476).
• CVE-2026-43252: mptcp: pm: in-kernel: always set ID as avail when rm endp (bsc#1264300).
• CVE-2026-43261: arm64: Add support for TSV110 Spectre-BHB mitigation (bsc#1264430).
• CVE-2026-43296: octeontx2-af: Workaround SQM/PSE stalls by disabling sticky (bsc#1264805).
• CVE-2026-43325: wifi: iwlwifi: mvm: don't send a 6E related command when not supported (bsc#1265110).
• CVE-2026-43333: bpf: reject direct access to nullable PTRTOBUF pointers (bsc#1264726).
• CVE-2026-43338: btrfs: reserve enough transaction items for qgroup ioctls (bsc#1264716).
• CVE-2026-43341: net/ipv6: ioam6: prevent schema length wraparound in trace fill (bsc#1265044).
• CVE-2026-43359: btrfs: fix transaction abort on set received ioctl due to item overflow (bsc#1264719).
• CVE-2026-43360: btrfs: fix transaction abort on file creation due to name hash collision (bsc#1264720).
• CVE-2026-43361: btrfs: fix transaction abort when snapshotting received subvolumes (bsc#1264722).
• CVE-2026-43362: smb: client: fix in-place encryption corruption in SMB2_write() (bsc#1264989).
• CVE-2026-43406: libceph: prevent potential out-of-bounds reads in processmessageheader() (bsc#1265073).
• CVE-2026-43407: libceph: Fix potential out-of-bounds access in cephhandleauth_reply() (bsc#1265020).
• CVE-2026-43411: tipc: fix divide-by-zero in tipcskfilter_connect() (bsc#1264672).
• CVE-2026-43413: scsi: hisisas: Fix NULL pointer exception during userscan() (bsc#1264671).
• CVE-2026-43414: scsi: qla2xxx: Completely fix fcport double free (bsc#1264669).
• CVE-2026-43455: net: mctp: Ensure keys maintain only one ref to corresponding dev (bsc#1264765).
• CVE-2026-43470: nfs: return EISDIR on nfs3proccreate if d_alias is a dir (bsc#1265128).
• CVE-2026-43483: KVM: SVM: Set/clear CR8 write interception when AVIC is (de)activated (bsc#1265240).
• CVE-2026-43499: rtmutex: Use waiter::task instead of current in remove_waiter() (bsc#1266001).
• CVE-2026-43501: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows (bsc#1266009).
• CVE-2026-45842: slip: reject VJ receive packets on instances with no rstate array (bsc#1266400).
• CVE-2026-45843: slip: bound decode() reads against the compressed packet length (bsc#1266395).
• CVE-2026-45846: bareudp: fix NULL pointer dereference in bareudpfillmetadata_dst() (bsc#1266394).
• CVE-2026-45852: RDMA/rxe: Fix double free in rxesrqfrom_init (bsc#1266711).
• CVE-2026-45856: RDMA/uverbs: Validate wqesize before using it in ibuverbspostsend (bsc#1266720).
• CVE-2026-45878: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2 (bsc#1266767).
• CVE-2026-45886: bpf: Fix bpfxdpstore_bytes proto for read-only arg (bsc#1266810).
• CVE-2026-45910: RDMA/rxe: Fix race condition in QP timer handlers (bsc#1266889).
• CVE-2026-45932: bpf: Fix tcx/netkit detach permissions when prog fd isn't given (bsc#1266827).
• CVE-2026-45970: bonding: alb: fix UAF in rlbarprecv during bond up/down (bsc#1267205).
• CVE-2026-45983: nfsd: never defer requests during idmap lookup (bsc#1266697).
• CVE-2026-45984: gfs2: Add metapath_dibh helper (bsc#1267214).
• CVE-2026-46004: ALSA: caiaq: Handle probe errors properly (bsc#1267222).
• CVE-2026-46021: thermal: core: Fix thermal zone governor cleanup issues (bsc#1267220).
• CVE-2026-46024: libceph: Prevent potential null-ptr-deref in cephhandleauth_reply() (bsc#1267218).
• CVE-2026-46043: RDMA/rxe: Validate pad and ICRC before payloadsize() in rxercv (bsc#1266901).
• CVE-2026-46079: rbd: fix null-ptr-deref when deviceadddisk() fails (bsc#1266452).
• CVE-2026-46083: spi: fix resource leaks on device setup failure (bsc#1266696).
• CVE-2026-46090: ALSA: aloop: Use guard() for spin locks (bsc#1267531).
• CVE-2026-46094: ext4: fix bounds check in check_xattrs() to prevent out-of-bounds access (bsc#1266927).
• CVE-2026-46110: net: stmmac: rename STMMACGETENTRY() -> STMMACNEXTENTRY() (bsc#1266759).
• CVE-2026-46111: Bluetooth: hciconn: fix potential UAF in createbig_sync (bsc#1267626).
• CVE-2026-46113: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN (bsc#1266969).
• CVE-2026-46114: RDMA/rxe: Reject non-8-byte ATOMIC_WRITE payloads (bsc#1266972).
• CVE-2026-46157: ALSA: pcm: oss: Fix data race at accessing runtime.oss.trigger (bsc#1267726).
• CVE-2026-46159: btrfs: fix btrfsioctlspaceinfo() slotcount TOCTOU which can lead to info-leak (bsc#1267652).
• CVE-2026-46176: RDMA/mlx5: Fix error path fall-through in mlx5ibdevressrq_init() (bsc#1266816).
• CVE-2026-46181: RDMA/mlx4: Fix mis-use of RCU in mlx4srqevent() (bsc#1266826).
• CVE-2026-46209: drm/gem: Fix inconsistent plane dimension calculation in drmgemfbinitwith_funcs() (bsc#1267663).

The following non-security bugs were fixed:

• ALSA: PCM: Fix wait queue list corruption in sndpcmdrain() on linked streams (git-fixes).
• ALSA: asihpi: Fix potential OOB array access at reading cache (stable-fixes).
• ALSA: hda/conexant: Renaming the codec with device ID 0x1f86 and 0x1f87 (stable-fixes).
• ALSA: sc6000: Keep the programmed board state in card-private data (git-fixes).
• ALSA: sc6000: Use standard print API (stable-fixes).
• ALSA: ua101: Reject too-short USB descriptors (git-fixes).
• ALSA: usb-audio: Bound MIDI 2.0 endpoint descriptor scans (git-fixes).
• ALSA: usb-audio: Bound MIDI endpoint descriptor scans (git-fixes).
• ASoC: SOF: Intel: hda-dai: add support for dspless mode beyond HDAudio (stable-fixes).
• ASoC: SOF: Intel: hda-dai: remove dspless special case (stable-fixes).
• ASoC: SOF: Intel: hda: Fix NULL pointer dereference (stable-fixes).
• ASoC: codecs: simple-mux: Fix enum control bounds check (git-fixes).
• ASoC: cs35l56: Fix flushing of IRQ work in cs35l56sdwremove() (git-fixes).
• ASoC: qcom: q6asm-dai: close stream only when running (git-fixes).
• ASoC: qcom: q6asm-dai: do not set stream state in event and trigger callbacks (git-fixes).
• ASoC: qcom: q6asm-dai: fix error handling in prepare and set_params (git-fixes).
• Bluetooth: 6lowpan: check skbclone() return value in sendmcast_pkt() (git-fixes).
• Bluetooth: HIDP: fix missing length checks in hidpinputreport() (git-fixes).
• Bluetooth: ISO: drop ISOEND frames received without prior ISOSTART (git-fixes).
• Bluetooth: ISO: fix UAF in isorecvframe (git-fixes).
• Bluetooth: ISO: serialize isosockclear_timer with socket lock (git-fixes).
• Bluetooth: L2CAP: Fix possible crash on l2capecredconn_rsp (git-fixes).
• Bluetooth: L2CAP: fix chan ref leak in l2capchantimeout() on !conn (git-fixes).
• Bluetooth: L2CAP: use chan timer to close channels in cleanup_listen() (git-fixes).
• Bluetooth: MGMT: Fix backward compatibility with userspace (git-fixes).
• Bluetooth: MGMT: validate Add Extended Advertising Data length (git-fixes).
• Bluetooth: MGMT: validate advertising TLV before type checks (git-fixes).
• Bluetooth: RFCOMM: hold listener socket in rfcommconnectind() (git-fixes).
• Bluetooth: RFCOMM: validate skb length in MCC handlers (git-fixes).
• Bluetooth: bnep: Fix UAF read of dev->name (git-fixes).
• Bluetooth: bnep: reject short frames before parsing (git-fixes).
• Bluetooth: btusb: Allow firmware re-download when version matches (git-fixes).
• Bluetooth: fix UAF in l2capsockcleanuplisten() vs l2capconn_del() (git-fixes).
• Bluetooth: hcisync: Set HCICMDDRAINWORKQUEUE during device close (git-fixes).
• Bluetooth: hci_sync: reject oversized Broadcast Announcement prepend (git-fixes).
• Bluetooth: hci_uart: fix UAFs and race conditions in close and init paths (git-fixes).
• Bluetooth: l2cap: clear chan->ident on ECRED reconfiguration success (git-fixes).
• HID: quirks: really enable the intended work around for appledisplay (git-fixes).
• HID: uclogic: Fix regression of input name assignment (git-fixes).
• HID: wacom: Fix OOB write in wacomhidsetdevicemode() (git-fixes).
• Input: atkbd - skip deactivate for HONOR BCC-N's internal keyboard (git-fixes).
• Input: atmelmxtts - fix boundary check in mxtpreparecfg_mem (git-fixes).
• Input: ims-pcu - fix usbfreecoherent() size in imspcubuffers_free() (git-fixes).
• Input: usbtouchscreen - clamp NEXIO datalen/xlen to URB buffer size (git-fixes).
• Input: xpad - fix out-of-bounds access for Share button (git-fixes).
• KVM: SVM: Initialize AVIC VMCB fields if AVIC is enabled with in-kernel APIC (git-fixes).
• KVM: X86: Fix arrayindexnospec protection in __pvsendipi (git-fixes).
• KVM: nSVM: Use vcpu->arch.cr2 when updating vmcb12 on nested #VMEXIT (git-fixes).
• KVM: x86: Fix Xen hypercall tracepoint argument assignment (git-fixes).
• RDMA/efa: Check stored completion CTX command ID with received one (git-fixes)
• RDMA/efa: Extend admin timeout error print (git-fixes)
• RDMA/efa: Fix possible deadlock (git-fixes)
• RDMA/efa: Improve admin completion context state machine (git-fixes)
• RDMA/manaib: Report maxmsgsz in manaibqueryport (git-fixes).
• USB: cdc-acm: Fix bit overlap and move quirk definitions to header (git-fixes).
• USB: serial: belkin_sa: validate interrupt status length (git-fixes).
• USB: serial: cypress_m8: validate interrupt packet headers (git-fixes).
• USB: serial: keyspan: fix missing indat transfer sanity check (git-fixes).
• USB: serial: mct_u232: fix missing interrupt-in transfer sanity check (git-fixes).
• USB: serial: mxuport: fix memory corruption with small endpoint (git-fixes).
• USB: serial: omninet: fix memory corruption with small endpoint (git-fixes).
• USB: serial: option: add missing RSVD(5) flag for Rolling RW135R-GL (git-fixes).
• USB: serial: safe_serial: fix memory corruption with small endpoint (git-fixes).
• arm64: tlb: Allow XZR argument to TLBI ops (git-fixes)
• arm64: tlb: Optimize ARM64WORKAROUNDREPEAT_TLBI (git-fixes)
• auxdisplay: line-display: fix OOB read on zero-length message_store() (git-fixes).
• batman-adv: bla: fix reportwork leak on backbonegw purge (git-fixes).
• batman-adv: clear current gateway during teardown (git-fixes).
• batman-adv: dat: handle forward allocation error (git-fixes).
• batman-adv: fix batadvskbis_frag() kernel-doc (git-fixes).
• batman-adv: fix fragment reassembly length accounting (git-fixes).
• batman-adv: fix tp_meter counter underflow during shutdown (git-fixes).
• batman-adv: frag: disallow unicast fragment in fragment (git-fixes).
• batman-adv: tp_meter: avoid use of uninit sender vars (git-fixes).
• batman-adv: tt: fix negative lastchangesetlen (git-fixes).
• batman-adv: tt: fix negative ttbufflen (git-fixes).
• bcache: fix uninitialized closure object (git-fixes).
• comedi: comeditest: Fix limiting of convertarg in waveformaicmdtest() (git-fixes).
• comedi: comeditest: fix check for valid scanbeginsrc in waveformai_cmdtest() (git-fixes).
• device property: set fwnode->secondary to NULL in fwnode_init() (git-fixes).
• drivers/base/memory: fix memory block reference leak in poison accounting (git-fixes).
• drm/amd/display: Clamp HDMI HDCP2 rxidlist read to buffer size (git-fixes).
• drm/amd/display: Fix NULL deref and buffer over-read in SDP debugfs (git-fixes).
• drm/amd/display: Fix integer overflow in biosgetimage() (stable-fixes).
• drm/amd/display: Reject gpiobitshift >= 32 in biosparsergetgpiopininfo() (git-fixes).
• drm/amd/display: Use kreallocarray() in dalvector_reserve() (git-fixes).
• drm/amd/display: Validate GPIO pin LUT table size before iterating (stable-fixes).
• drm/amd/display: Validate payload length and linkindex in dcprocessdmubauxtransferasync (stable-fixes).
• drm/amd/pm/si: Disregard vblank time when no displays are connected (git-fixes).
• drm/amdgpu/uvd3.1: Do not validate the firmware when already validated (git-fixes).
• drm/amdgpu/vce2: Fix VCE 2 firmware size and offsets (git-fixes).
• drm/amdgpu/vce3: Fix VCE 3 firmware size and offsets (git-fixes).
• drm/amdgpu: fix spelling typos (stable-fixes).
• drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11 (git-fixes).
• drm/amdkfd: fix NULL dereference in getqueueids() (git-fixes).
• drm/bridge: chipone-icn6211: use devmdrmbridge_add in i2c probe (git-fixes).
• drm/bridge: it66121: acquire reset GPIO in probe (git-fixes).
• drm/bridge: megachips: remove bridge when irq request fails (git-fixes).
• drm/hyperv: validate VMBus packet size in receive callback (git-fixes).
• drm/hyperv: validate resolution_count and fix WIN8 fallback (git-fixes).
• drm/i915: Extract inteldbufmdclkcdclkratio_update() (stable-fixes).
• drm/i915: Fix potential UAF in TTM object purge (git-fixes).
• drm/i915: Loop over all active pipes in intelmbusdbox_update (stable-fixes).
• drm/imx: Fix three kernel-doc warnings in dcss-scaler.c (git-fixes).
• drm/msm/dsi: do not dump registers past the mapped region (git-fixes).
• drm/msm/snapshot: fix dumping of the unaligned regions (git-fixes).
• drm/radeon/evergreen_cs: Add missing NULL prefix check in surface check (git-fixes).
• drm/virtio: use uninterruptible resv lock for plane updates (git-fixes).
• efi: Allocate runtime workqueue before ACPI init (git-fixes).
• firmware: arm_ffa: Check for NULL FF-A ID table while driver registration (git-fixes).
• firmware: armffa: Skip freepages on RX buffer alloc failure (git-fixes).
• hwmon: (pmbus/adm1266) bounce blackbox records through a protocol-sized buffer (git-fixes).
• hwmon: (pmbus/adm1266) cap PDIO scan in getmultiple at ADM1266PDIO_NR (git-fixes).
• hwmon: (pmbus/adm1266) do not clobber GPIO bits before PDIO read in get_multiple (git-fixes).
• hwmon: (pmbus/adm1266) include PEC byte in pmbusblockxfer read buffer (git-fixes).
• hwmon: (pmbus/adm1266) include adapter number in GPIO line label (git-fixes).
• hwmon: (pmbus/adm1266) register the gpiochip after pmbusdo_probe() (git-fixes).
• hwmon: (pmbus/adm1266) register the nvmem device after pmbusdoprobe() (git-fixes).
• hwmon: (pmbus/adm1266) reject implausible blackbox record_count (git-fixes).
• hwmon: (pmbus/adm1266) reject short block-read responses in the GPIO accessors (git-fixes).
• hwmon: (pmbus/adm1266) seed timestamp from the real-time clock (git-fixes).
• hwmon: (pmbus/adm1266) widen blackbox-info buffer to I2CSMBUSBLOCK_MAX (git-fixes).
• iio: adc: viperboard: Fix error handling in vprbrdiioread_raw (git-fixes).
• iio: adc: xilinx-xadc: Fix sequencer mode in postdisable for dual mux (git-fixes).
• iio: buffer: hw-consumer: fix use-after-free in error path (git-fixes).
• iio: dac: ad5686: acquire lock when doing powerdown control (git-fixes).
• iio: dac: ad5686: fix input raw value check (git-fixes).
• iio: dac: max5821: fix return value check in powerdown sync (git-fixes).
• iio: gyro: itg3200: fix i2c read into the wrong stack location (git-fixes).
• iio: imu: st_lsm6dsx: fix stack leak in tagged FIFO buffer (git-fixes).
• iio: light: cm3323: fix reg_conf not being initialized correctly (git-fixes).
• iio: magnetometer: st_magn: fix default DRDY pin selection for LIS2MDL (git-fixes).
• iio: sspsensors: cancel delayed workrefresh on remove (git-fixes).
• iio: temperature: tsys01: fix broken PROM checksum validation (git-fixes).
• mmc: core: Fix host controller programming for fixed driver type (git-fixes).
• mmc: litex_mmc: Set mandatory idle clocks before CMD0 (git-fixes).
• mmc: litexmmc: Use DIVROUND_UP for more accurate clock calculation (git-fixes).
• mmc: renesas_sdhi: Add OF entry for RZ/G2H SoC (git-fixes).
• mmc: sdhci: add signal voltage switch in sdhciresumehost (git-fixes).
• net: gro: do not merge zcopy skbs (git-fixes).
• net: mana: Add NULL guards in teardown path to prevent panic on attach failure (git-fixes).
• net: mana: Expose hardware diagnostic info via debugfs (bsc#1266414).
• net: mana: Fix TOCTOU double-fetch of hwcmsgid from DMA buffer (bsc#1265928).
• net: mana: Skip redundant detach on already-detached port (git-fixes).
• net: mana: Use kvmalloc for large RX queue and buffer allocations (bsc#1266765).
• net: mana: Use per-queue allocation for tx_qp to reduce allocation size (bsc#1266765).
• net: mana: hardening: Reject zero maxnumqueues from GDMAQUERYMAX_RESOURCES (git-fixes).
• net: mana: validate rxreqidx to prevent out-of-bounds array access (bsc#1266402).
• net: wwan: iosm: fix potential memory leaks in ipcimeminit() (git-fixes).
• parport: Fix race between port and client registration (git-fixes).
• phy: marvell: mvebu-a3700-utmi: fix incorrect USB2PHYCTRL register access (git-fixes).
• platform/x86: advswbutton: Check ACPIHANDLE() against NULL (git-fixes).
• platform/x86: hpaccel: Check ACPICOMPANION() against NULL (git-fixes).
• platform/x86: intel-hid: Check ACPI_HANDLE() against NULL (git-fixes).
• platform/x86: intel-vbtn: Check ACPI_HANDLE() against NULL (git-fixes).
• r8152: fix incorrect register write to USBUPHYXTAL (git-fixes).
• rpm/check-for-config-changes: ignore Rust-related configs (bsc#1258538).
• rpm/mkspec: Conditionally set Rust BuildReqs (bsc#1258538).
• rpm: Add BuildRequires for Rust enablement (bsc#1258538).
• s390/barrier: Make arrayindexmask_nospec() _alwaysinline (bsc#1263068).
• s390/entry: Scrub r12 register on kernel entry (bsc#1263068).
• s390/syscalls: Add spectre boundary for syscall dispatch table (bsc#1263068).
• sched/rt: Skip currently executing CPU in rtonextcpu() (bsc#1262649).
• security/keys: fix missed RCU read section on lookup (stable-fixes).
• serial: fsllpuart: fix rx buffer and DMA map leaks in startrx_dma (git-fixes).
• serial: qcom-geni: fix UARTRXPAR_EN bit position (git-fixes).
• smb: client: correctly handle ErrorContextData as a flexible array (git-fixes)
• smb: client: reject userspace cifs.spnego descriptions (bsc#1266238).
• spi: mtk-snfi: Fix resource leak in mtksnandreadpagecache() (git-fixes).
• spi: sprd: fix error pointer deref after DMA setup failure (git-fixes).
• spi: st-ssc4: switch to use modern name (stable-fixes).
• spi: ti-qspi: fix use-after-free after DMA setup failure (git-fixes).
• string: add memiszero() helper to check if memory area is all zeros (stable-fixes).
• thunderbolt: property: Reject dirlen < 4 to prevent sizet underflow (git-fixes).
• thunderbolt: property: Reject u32 wrap in tbpropertyentry_valid() (git-fixes).
• tracing: Switch trace_osnoise.c code over to use guard() and __free() (bsc#1262634).
• tty: serial: pchuart: add check for dmaalloc_coherent() (git-fixes).
• usb: cdns3: gadget: fix request skipping after clearing halt (git-fixes).
• usb: chipidea: core: convert ciroleswitch to local variable (git-fixes).
• usb: dwc2: Fix use after free in debug code (git-fixes).
• usb: gadget: composite: fix integer underflow in WebUSB GET_URL handling (git-fixes).
• usb: gadget: dummy_hcd: Reject hub port requests for non-existent ports (git-fixes).
• usb: gadget: f_fs: copy only received bytes on short ep0 read (git-fixes).
• usb: gadget: fhid: fix device reference leak in hidgalloc() (git-fixes).
• usb: gadget: net2280: Fix double free in probe error path (git-fixes).
• usb: usbtmc: check URB actual_length for interrupt-IN notifications (git-fixes).
• usb: usbtmc: reject interrupt endpoints with small wMaxPacketSize (git-fixes).
• usbip: vudc: Fix use after free bug in vudc_remove due to race condition (git-fixes).
• wifi: ath10k: skip WMI and beacon transmission when device is wedged (git-fixes).
• wifi: ath11k: clear shared SRNG pointer state on restart (git-fixes).
• wifi: ath11k: fix error path leak in ath11ktmcmdwmiftm() (git-fixes).
• wifi: ath11k: fix error path leaks in some WMI WOW calls (git-fixes).
• wifi: ath11k: fix error path leaks in some WMI calls (git-fixes).
• wifi: ath11k: fix peer resolution on rx path when peer_id=0 (git-fixes).
• wifi: ath11k: fix use after free in ath11kdprxmsducoalesce() (git-fixes).
• wifi: cfg80211: advance loop vars in cfg80211mergeprofile() (git-fixes).
• wifi: mac80211: consume only present negotiated TTLM maps (git-fixes).
• wifi: mac80211: limit injected antenna index in ieee80211parsetx_radiotap (git-fixes).
• wifi: nl80211: reject oversized EMA RNR lists (git-fixes).