Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Guard for possible null pointer dereferencing REASON In some situations, dc-respool may be null. SOLUTION Check if the pointer is null before dereferencing it...

SUSE CVE-2026-31540

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Check setdefaultsubmission before deferencing When the i915 driver firmware binaries are not present, the setdefaultsubmission pointer is not set. This pointer is dereferenced during suspend anyways. Add a check to...

CVE-2025-68167 gpiolib: fix invalid pointer access in debugfs

In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix invalid pointer access in debugfs If the memory allocation in gpiolibseqstart fails, the s-private field remains uninitialized and is later dereferenced without checking in gpiolibseqstop. Initialize s-private to NUL...

PT-2025-51642

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.104.2-4.azl3 Description The Linux kernel contains a flaw within the tcm loop module. A segmentation fault can occur in the tcm loop tpg address show function if the allocation of tl hba-sh fails during tcm...

CVE-2023-53714 drm/stm: ltdc: fix late dereference check

In the Linux kernel, the following vulnerability has been resolved: drm/stm: ltdc: fix late dereference check In ltdccrtcsetcrcsource, struct drmcrtc was dereferenced in a containerof before the pointer check. This could cause a kernel panic. Fix this smatch warning: drivers/gpu/drm/stm/ltdc.c:11...

EUVD-2025-32760

In the Linux kernel, the following vulnerability has been resolved: media: amphion: fix REVERSEINULL issues reported by coverity null-checking of a pointor is suggested before dereferencing it...

CVE-2022-50415

In the Linux kernel, the following vulnerability has been resolved: parisc: led: Fix potential null-ptr-deref in starttask starttask calls createsinglethreadworkqueue and not checked the ret value, which may return NULL. And a null-ptr-deref may happen: starttask createsinglethreadworkqueue faile...

CVE-2022-50364 i2c: mux: reg: check return value after calling platform_get_resource()

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: reg: check return value after calling platformgetresource It will cause null-ptr-deref in resourcesize, if platformgetresource returns NULL, move calling resourcesize after devmioremapresource that will check 'res' to...

CVE-2023-53150

CVE-2023-53150 is a Linux kernel issue reported as resolved, affecting the kernel’s SCSI qla2xxx path. The vulnerability arises when a NULL pointer rport may be dereferenced in fc_bsg_to_rport(); the fix adds a validation step to ensure rport is non-NULL before dereferencing. EulerOS security adv...

UBUNTU-CVE-2025-37900

In the Linux kernel, the following vulnerability has been resolved: iommu: Fix two issues in iommucopystructfromuser In the review for iommucopystructtouser helper, Matt pointed out that a NULL pointer should be rejected prior to dereferencing it:...

CVE-2025-37841

In the Linux kernel, the following vulnerability has been resolved: pm: cpupower: bench: Prevent NULL dereference on malloc failure If malloc returns NULL due to low memory, 'config' pointer can be NULL. Add a check to prevent NULL dereference...

CVE-2025-21936 Bluetooth: Add check for mgmt_alloc_skb() in mgmt_device_connected()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Add check for mgmtallocskb in mgmtdeviceconnected Add check for the return value of mgmtallocskb in mgmtdeviceconnected to prevent null pointer dereference...

CVE-2023-53005 trace_events_hist: add check for return value of 'create_hist_field'

In the Linux kernel, the following vulnerability has been resolved: traceeventshist: add check for return value of 'createhistfield' Function 'createhistfield' is called recursively at traceeventshist.c:1954 and can return NULL-value that's why we have to check it to avoid null pointer dereferenc...

CVE-2023-53005

In the Linux kernel, the following vulnerability has been resolved: traceeventshist: add check for return value of 'createhistfield' Function 'createhistfield' is called recursively at traceeventshist.c:1954 and can return NULL-value that's why we have to check it to avoid null pointer dereferenc...

Linux Distros Unpatched Vulnerability : CVE-2024-50009

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cpufreq: amd-pstate: add check for cpufreqcpuget's return value cpufreqcpuget may return NULL. To avoid NULL-dereference check it and return in case of error...

Linux Distros Unpatched Vulnerability : CVE-2024-26647

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: Fix late derefrence 'dsc' check in 'linksetdscppspacket' In linksetdscppspacket, 'struct displaystreamcompressor dsc' was dereferenced in a...

CVE-2022-49302

In the Linux kernel, the following vulnerability has been resolved: USB: host: isp116x: check return value after calling platformgetresource It will cause null-ptr-deref if platformgetresource returns NULL, we need check the return value...

SUSE CVE-2024-53129

In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: vop: Fix a dereferenced before check warning The 'state' can't be NULL, we should check crtcstate. Fix warning: drivers/gpu/drm/rockchip/rockchipdrmvop.c:1096 vopplaneatomicasynccheck warn: variable dereferenced...

CVE-2024-53129 drm/rockchip: vop: Fix a dereferenced before check warning

In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: vop: Fix a dereferenced before check warning The 'state' can't be NULL, we should check crtcstate. Fix warning: drivers/gpu/drm/rockchip/rockchipdrmvop.c:1096 vopplaneatomicasynccheck warn: variable dereferenced...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a dereference warning in the drm/rockchip driver due to a failure to properly check crtcstate...