CVE-2026-98182 wifi: mac80211: refuse to make a monitor active when it has no queue

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-2026-98178

The Linux kernel contains a vulnerability in the drm/amdgpu driver where the function amdgpu_amdkfd_clear_kfd_mapping() incorrectly assumes a non-NULL kfd_dev has a fully populated node array. This issue occurs when KFD device initialization fails after the probe phase, specifically on Polaris sy...

EUVD-2026-93106

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Skip KFD mapping clear before initialization amdgpuamdkfdclearkfdmapping assumes that a non-NULL kfddev has a fully populated node array. This is not true when KFD device initialization fails after probe. For example,...

SUSE-SU-2026:4532-1 Security update for openexr

This update for openexr fixes the following issue: - CVE-2026-88384: NULL pointer dereference in the C++ attribute parsing path when a specially crafted EXR file containing an unknown-type attribute with dataSize set to zero is processed bsc1282700...

Security update for openexr

This update for openexr fixes the following issue: CVE-2026-88384: NULL pointer dereference in the C++ attribute parsing path when a specially crafted EXR file containing an unknown-type attribute with dataSize set to zero is processed bsc1282700. Patch Instructions: To install this SUSE update u...

CVE-2026-98314: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: set timer-privatedata before registering the PCM timer sndpcmtimerinit calls snddeviceregister to link the new struct sndtimer into the global timer list while it still carries hw.cresolution = sndpcmtimerresolution an...

Security Advisory 0194

Security Advisory 0194 . CSAF PDF Date: October 6, 2026 Revision | Date | Changes ---|---|--- 1.0 | October 6, 2026 | Initial release Description Two security vulnerabilities have been identified in Arista access point firmware affecting the Captive Portal feature. Both vulnerabilities allow an...

CVE-2026-98178: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Skip KFD mapping clear before initialization amdgpuamdkfdclearkfdmapping assumes that a non-NULL kfddev has a fully populated node array. This is not true when KFD device initialization fails after probe. For example,...

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-2026-98356: 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...

PT-2026-115784

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...

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...

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-2026-115747

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-2026-115815

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-2026-115789

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-2026-98220: 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-2026-98270: 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...

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-2026-98302: 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...