CVE-2026-72493

In the Linux kernel, the following vulnerability has been resolved: net: serialize netifrunning check in enqueuetobacklog Syzbot reported a KASAN slab-use-after-free in fibruleslookup. The root cause is a race condition where packets can escape the backlog flushing during device unregistration...

CVE-2026-72488

In the Linux kernel, the following vulnerability has been resolved: soundwire: fix bug in sdwaddelementgroupcount found by syzkaller The original implementation caused an out-of-bounds memory access in the sdwaddelementgroupcount for-loop when i == num. for i = 0; i ratesi && lane == group-lanesi...

CVE-2026-72462

The CVE-2026-72462 entries describe a race in AppArmor unix socket mediation on Linux kernels where holding a reference to peer_sk is insufficient to guarantee access to the peer path. The race occurs when accessing the peer path outside the state lock, potentially conflicting with unix_release_s...

CVE-2026-72459

In the Linux kernel, the following vulnerability has been resolved: apparmor: aalabelalloc use aalabelfree on alloc failure aalabelalloc allocates a secid before allocating or taking the label proxy. If the later proxy step fails, the error path only freed the label memory, leaking any resources...

CVE-2026-72456

In the Linux kernel, the following vulnerability has been resolved: apparmor: release exe file resources on path failure getcurrentexepath takes both an exefile reference and a path reference before resolving the path name. If aapathname failed, it returned immediately and leaked both references...

CVE-2026-72444

In the Linux kernel, the following vulnerability has been resolved: flowdissector: check device type before reading ETHADDRS skbflowdissect unconditionally reads 12 bytes from ethhdrskb when FLOWDISSECTORKEYETHADDRS is requested. This assumes the skb has a valid Ethernet header at macheader, whic...

CVE-2026-72440

In the Linux kernel, the following vulnerability has been resolved: md/raid1: fix writespending and barrier reference leaks on write failures raid1makerequest acquires a writespending reference with mdwritestart before calling raid1writerequest. Several failure paths in raid1writerequest complete...

CVE-2026-72409

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: re-enable percpu interrupt on resume On Marvell MPIC platforms Armada 370/XP/38x, mvneta uses a percpu IRQ disable/enable scheme for NAPI: the ISR mvnetapercpuisr calls disablepercpuirq to mask the MPIC per-CPU...

CVE-2026-72399

In the Linux kernel, the following vulnerability has been resolved: net: enetc: check the number of BDs needed for xdpframe The size of xdpredirectarr array is ENETCMAXSKBFRAGS. However, the number of fragments contained in xdpframe may be greater than or equal to ENETCMAXSKBFRAGS, which will cau...

CVE-2026-72395

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus Fix passing events to regulator core Sashiko reports: Commit 754bd2b4a084 "hwmon: pmbus/core Protect regulator operations with mutex" introduced a worker to batch regulator events over time using atomicor. The delaye...

CVE-2026-72385

In the Linux kernel, the following vulnerability has been resolved: tracing/fprobe: Fix NULL pointer dereference in fprobefgraphentry fprobefgraphentry sizes a shadow-stack reservation in one walk of the per-ip fprobe list and fills it in a second walk, both under rcureadlock only. A fprobe...

CVE-2026-72363

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix folio state after ENOMEM whilst under writeback iteration Fix the state of the current folio when ENOMEM occurs during writeback iteration. The folio needs to be redirtied and unlocked before the terminal writebackiter...

CVE-2026-72358

In the Linux kernel, the following vulnerability has been resolved: drm/xe/pt: prevent invalid cursor access for purged BOs During a page table walk for binding, xeptstagebind explicitly skips initializing the xerescursor for purged BOs, treating them similarly to NULL VMAs by only setting the...

CVE-2026-72353

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid stale runlist element dereference in fallocate ntfsattrfallocate allocates holes and delayed allocations inside initialized size by looking up the current runlist element under ni-runlist.lock. The returned struct...

CVE-2026-72328

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential amdxdnaumap lifetime race amdxdnaumaprelease calls the blocking mmuintervalnotifierremove before removing the object from abo-mem.umaplist. If aie2populaterange runs concurrently, it may obtain a...

CVE-2026-72302

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-control: Use overflow checks in controlupdate size calc In sofipc3controlupdate, the expectedsize calculation uses firmware-provided cdata-numelems in arithmetic that could overflow on 32-bit platforms, wrapping t...

CVE-2026-72299

In the Linux kernel, the following vulnerability has been resolved: tipc: restrict socket queue dumps in enqueue tracepoints tipcskenqueue runs with sk-sklock.slock held while the socket is owned by user context. The spinlock protects the backlog queue in this path, but it does not serialize...

CVE-2026-72274

In the Linux kernel, the following vulnerability has been resolved: fbdev: hecubafb: fix potential memory leak in hecubafbprobe The memory allocated for pagerefs in fbdeferredioinit is not freed on the error path. Fix it by calling fbdeferrediocleanup...

CVE-2026-72241

In the Linux kernel, the following vulnerability has been resolved: leds: uleds: Fix potential buffer overread The name string supplied by userspace is not guaranteed to be null-terminated, so using strchr on it might result in a buffer overread. The same thing will happen when said string is use...

CVE-2026-72231

In the Linux kernel, the following vulnerability has been resolved: batman-adv: tt: avoid request storms during pending request batadvsendttrequest allocates a ttreqnode when none exists for the destination originator node. This should prevent that a multiple TT requests are send at the same time...