PT-2026-106675

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description A crash occurs in mac80211 when the cfg80211 calculate bi data function calls rdev get radio mask using the wdev-netdev variable while it is NULL. This happens specifically with wireless...

PT-2026-106684

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description A null pointer dereference occurs in the RDMA/rtrs client. When the init path function returns an error, the system attempts cleanup via the rtrs clt close conns function. This process can...

PT-2026-106685

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA component where the bnxt re init dcb wq function ignores a failed allocation. Consequently, the async DCB handler subsequently calls queue work using a NULL...

PT-2026-115747

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: guard against null kobj name In the client, if init path errors, the callee tries to clean up with rtrs clt close conns. However, this can lead to calling the event tracing code with clt path-kobj-name being NULL and...

PT-2026-115827

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - fix GPF in suspend and resume when unbound Transport drivers such as rmi i2c and rmi spi invoke rmi driver suspend and rmi driver resume on their child rmi dev device during system power management events...

PT-2026-115729

In the Linux kernel, the following vulnerability has been resolved: net: bridge: vlan: fix bugs caused by switchdev deletion errors Allowing switchdev to prevent vlan deletion and error out in vlan del could cause multiple different issues - inconsistent state, memory leaks when flushing, NULL...

CVE-2026-98270: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: check ras and obj before dereference nbiov79handlerascontrollerintrnobifring dereferences ras and obj without checking either for NULL. Both amdgpurasgetcontext and amdgpurasfindobj can return NULL, e.g. during the...

PT-2026-115984

Avoid a set of possible memory corruption, double-free, and null pointer dereference bugs that could occur with some reverse DNS virtual address configurations. TROVE-2026-051. Avoid cacheing DNS PTR responses when DNS caching is disabled. Previous code to prevent this caching parsed the response...

PT-2026-115815

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: check ras and obj before dereference nbio v7 9 handle ras controller intr no bifring dereferences ras and obj without checking either for NULL. Both amdgpu ras get context and amdgpu ras find obj can return NULL, e.g...

PT-2026-115786

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: refuse to make a monitor active when it has no queue A monitor interface only gets a TXQ if it's created active, and one can't be added later. Setting the flag on a down interface is still allowed, so the driver i...

PT-2026-115789

In the Linux kernel, the following vulnerability has been resolved: net: fddi: skfp: fix NULL deref when setting the MAC address while down skfp ctl set mac address calls ResetAdapter unconditionally, without checking netif running. ResetAdapter first calls card stop, which sets smc-hw.hw state t...

CVE-2026-98182: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: refuse to make a monitor active when it has no queue A monitor interface only gets a TXQ if it's created active, and one can't be added later. Setting the flag on a down interface is still allowed, so the driver i...

CVE-2026-98220: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: schedext: Fix NULL sched deref in kfunc sub-sched error paths When the root scheduler has sub-scheds attached, the COMPAT kfunc wrappers scxbpfselectcpuand and scxbpfdsqinsertvtime refuse the call and report to @p's scheduler:...

CVE-2026-98302: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: fddi: skfp: fix NULL deref when setting the MAC address while down skfpctlsetmacaddress calls ResetAdapter unconditionally, without checking netifrunning. ResetAdapter first calls cardstop, which sets smc-hw.hwstate to...

CVE-2026-98346: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: don't get the radio mask for netdev-less wdevs cfg80211calculatebidata calls rdevgetradiomask with wdev-netdev, which can be NULL and then crashes in mac80211. To avoid that, invert the order of checks since...

CVE-2026-98268: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: perf: Fix null pointer access in isincludeguestevent A typical module unload occurring event when there is an active perf connection leads to freeing of the pmu pointer. The call log is something like: .. pmudetachevent...

CVE-2026-98355: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: guard against null kobj name In the client, if initpath errors, the callee tries to clean up with rtrscltcloseconns. However, this can lead to calling the event tracing code with cltpath-kobj-name being NULL and thus...

CVE-2026-98308: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: trace PCM open only after assigning a stream Stream assignment can fail when hardware streams are exhausted. Move the tracepoint after the NULL check because its payload accesses the assigned stream tag. Detected by...

PT-2026-115804

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: set timer-private data before registering the PCM timer snd pcm timer init calls snd device register to link the new struct snd timer into the global timer list while it still carries hw.c resolution = snd pcm timer...

CVE-2026-98356: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: check createsinglethreadworkqueue in DCB setup bnxtreinitdcbwq ignores a failed allocation. The async DCB handler later calls queuework on the NULL pointer...