Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdgpu: Fixed the smatch static checker warning adev-gfx.imu.funcs could be NULL...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: tuners: qt1010: Replace BUGON with a regular error message. BUGON is unnecessary here, and it also causes confusion in the smatch function. Replacing BUGON with an error message helps to resolve this issue. Warning:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: crypto: marvell/octeontx – prevents integer overflows The value of “codelength” comes from the firmware file. If your firmware is untrusted, there’s likely very little you can do to protect yourself. Nevertheless, we still try...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: PCI: Endpoint: Fixed error handling in vpciscanbus Smatch complains about inconsistent NULL checking in vpciscanbus: drivers/pci/endpoint/functions/pci-epf-vntb.c:1024 vpciscanbus error: We previously assumed that ‘vpcibus’ could...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/display: Fixed a potential index out of bounds issue in the color transformation function. The issue could occur when the index ‘i’ exceeds the number of transfer function points TRANSFERFUNCPOINTS. The fix includes a...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: fix ofiomap memory leak Matching reports: drivers/clk/mediatek/clk-mtk.c:583 mtkclksimpleprobe warning: ‘base’ from ofiomap is not released on lines: 496. This issue was also found in linux-next. In...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Media: MediTech; vcodec: Fixed the H264 multi-stateless decoder’s match warning. A match static checker warning has been fixed in vdech264reqmultiif.c. This issue causes the kernel to crash when fb is NULL...

UBUNTU-CVE-2026-68230

In the Linux kernel, the following vulnerability has been resolved: media: amlogic-c3: Add validations for ae and awb config Avoid invalid memory access if the zonesnum is bigger than zoneweight. This patch fixes the following smatch errors: drivers/media/platform/amlogic/c3/isp/c3-isp-params.c:1...

CVE-2026-68230 media: amlogic-c3: Add validations for ae and awb config

In the Linux kernel, the following vulnerability has been resolved: media: amlogic-c3: Add validations for ae and awb config Avoid invalid memory access if the zonesnum is bigger than zoneweight. This patch fixes the following smatch errors: drivers/media/platform/amlogic/c3/isp/c3-isp-params.c:1...

CVE-2026-64495

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: bmg160: bail out when bandwidth/filter is not in table bmg160getfilter walks bmg160sampfreqtable looking for the entry matching the bwbits value read from the chip: for i = 0; i ARRAYSIZEbmg160sampfreqtable; ++i if...

SUSE CVE-2026-53093

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix error pointer dereference The function brcmfchipaddcore can return an error pointer and is not checked. Add checks for error pointer. Detected by Smatch:...

SUSE CVE-2026-53028

In the Linux kernel, the following vulnerability has been resolved: usb: typec: Fix error pointer dereference The variable tps-partner is checked for an error pointer and then if it is, it sends an error message but does not return and then immediately dereferenced a few lines below: tps-partner ...

EUVD-2026-38896

In the Linux kernel, the following vulnerability has been resolved: usb: typec: Fix error pointer dereference The variable tps-partner is checked for an error pointer and then if it is, it sends an error message but does not return and then immediately dereferenced a few lines below: tps-partner ...

EUVD-2026-38934

In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: backend: fix error pointer dereference The function drmatomicgetplanestate can return an error pointer and is not checked for it. Add error pointer check. Detected by Smatch: drivers/gpu/drm/sun4i/sun4ibackend.c:496...

CVE-2026-53066

CVE-2026-53066 affects the Linux kernel DRM sun4i backend. The flaw is that drm_atomic_get_plane_state() may return an error pointer which is not checked in sun4i_backend_atomic_check(), allowing a dereference of ERR_PTR() and potential kernel instability. Public details cite a fix in the kernel ...

CVE-2026-53028 usb: typec: Fix error pointer dereference

In the Linux kernel, the following vulnerability has been resolved: usb: typec: Fix error pointer dereference The variable tps-partner is checked for an error pointer and then if it is, it sends an error message but does not return and then immediately dereferenced a few lines below: tps-partner ...

CVE-2026-53066: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: backend: fix error pointer dereference The function drmatomicgetplanestate can return an error pointer and is not checked for it. Add error pointer check. Detected by Smatch: drivers/gpu/drm/sun4i/sun4ibackend.c:496...

PT-2026-51987

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An error pointer dereference exists in the brcmfmac WiFi driver. The function brcmf chip add core can return an error pointer that is not properly checked within the brcmf chip recogniti...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix error pointer dereference In a error path, it was confirmed that isp-psys is an error pointer that is not NULL. Therefore, this condition is true, and the error pointer is dereferenced. Thus, isp-psys shoul...

CVE-2026-46313 media: intel/ipu6: fix error pointer dereference

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix error pointer dereference In a error path isp-psys is confirmed to be an error pointer not NULL so this condition is true and the error pointer is dereferenced. So isp-psys should be set to NULL before goin...