CVE-2026-68220

In the Linux kernel vulnerability CVE-2026-68220, the media: nxp: imx8-isi driver (mxc_isi_crossbar_init and mxc_isi_pipe_init) allocates v4l2_subdev state via v4l2_subdev_init_finalize but fails to free it during cleanup, causing a memory leak on every rmmod. The remediation is to add the missin...

EUVD-2026-55321

In the Linux kernel, the following vulnerability has been resolved: media: nxp: imx8-isi: Add missing v4l2subdevcleanup in crossbar and pipe Both mxcisicrossbarinit and mxcisipipeinit call v4l2subdevinitfinalize which allocates the subdev active state, but neither mxcisicrossbarcleanup nor...

CVE-2026-68207

The CVE concerns the Linux kernel TI VPE media driver: if vpe_top is missing, vpe_probe() returns -ENODEV after v4l2_device_register(), and probe failures do not call the driver’s remove callback, leaving the v4l2 device registered. The fix routes the failure through the existing v4l2_device_unre...

CVE-2026-68207 media: ti: vpe: unwind v4l2 device registration on probe error

In the Linux kernel, the following vulnerability has been resolved: media: ti: vpe: unwind v4l2 device registration on probe error If the vpetop resource is missing, vpeprobe returns -ENODEV after v4l2deviceregister has succeeded. Probe failures do not call the driver's remove callback, so the v4...

CVE-2026-68206 media: v4l2-ctrls: validate HEVC active reference counts

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-ctrls: validate HEVC active reference counts HEVC slice parameters are shared stateless V4L2 controls, but the common validation path does not verify the active L0/L1 reference counts before driver-specific code...

CVE-2026-68205 media: v4l2-fwnode: Fix subdev owner overwritten in v4l2_async_register_subdev_sensor()

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-fwnode: Fix subdev owner overwritten in v4l2asyncregistersubdevsensor The v4l2 helper v4l2asyncregistersubdevsensor calls v4l2asyncregistersubdev, which is a macro that expands to v4l2asyncregistersubdevsd,THISMODULE...

Linux Distros Unpatched Vulnerability : CVE-2026-68206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: v4l2-ctrls: validate HEVC active reference counts HEVC slice parameters are shared stateless V4L2 controls, but the common validation path does not verif...

Linux Distros Unpatched Vulnerability : CVE-2026-68204

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: vivid: check for vb2isbusy when toggling caps The vividupdateformatcap/out functions must only be called if the capture/output queue are not busy. But fo...

Linux Distros Unpatched Vulnerability : CVE-2026-68205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: v4l2-fwnode: Fix subdev owner overwritten in v4l2asyncregistersubdevsensor The v4l2 helper v4l2asyncregistersubdevsensor calls v4l2asyncregistersubdev,...

Linux Distros Unpatched Vulnerability : CVE-2026-68207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: ti: vpe: unwind v4l2 device registration on probe error If the vpetop resource is missing, vpeprobe returns -ENODEV after v4l2deviceregister has succeede...

CVE-2026-64421

In the Linux kernel, the following vulnerability has been resolved: media: nxp: imx8-isi: Fix use-after-free on remove KASAN reports a slab-use-after-free in mediaentityremovelink during rmmod of imx8isi: BUG: KASAN: slab-use-after-free in mediaentityremovelink+0x608/0x650 Read of size 2 at addr...

CVE-2026-64421

In the Linux kernel, the following vulnerability has been resolved: media: nxp: imx8-isi: Fix use-after-free on remove KASAN reports a slab-use-after-free in mediaentityremovelink during rmmod of imx8isi: BUG: KASAN: slab-use-after-free in mediaentityremovelink+0x608/0x650 Read of size 2 at addr...

CVE-2026-64421

The CVE-2026-64421 issue affects the Linux kernel driver for imx8-isi (NXP), causing a slab-use-after-free in __media_entity_remove_link() during rmmod. The root cause is in mxc_isi_remove() calling mxc_isi_crossbar_cleanup() before mxc_isi_v4l2_cleanup(), which frees media entity pads that later...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security issues The following security issues were fixed: CVE-2025-10263: arm64: errata: Mitigate TLBI errata on various Arm CPUs bsc1266290. CVE-2025-68324: scsi: imm: Fix use-after-free bug caused by unfinished delayed work...

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

In the Linux kernel, the following vulnerability has been resolved: media: mtk-jpeg: A bug related to use-after-free was fixed due to error path handling in mtkjpegdecdevicerun. In mtkjpegprobe, the variable &jpeg-jobtimeoutwork is bound to mtkjpegjobtimeoutwork. In mtkjpegdecdevicerun, if an err...

Astra Linux – Vulnerability in Linux 5.10, Linux

In v4l2m2mquerybuf of v4l2-mem2mem.c, there is a possible out-of-bounds write due to improper input validation. This could lead to a local escalation of privileges, as the system requires execution privileges to exploit the vulnerability. User interaction is not required for exploitation. Product...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: ipu3imggu: Fixed NULL pointer dereferencing in active selection access. The IMGu driver handled this by first acquiring the pointers to the active devices, then attempting to use V4L2 subdev functions. Only after that did ...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix compose-height boundary issue Syzkaller identified a bug: BUG: Unable to handle page faults for address: ffffc9000a3b1000 PF: Supervisor write access in kernel mode PF: Errorcode0x0002 – Not-present page PGD...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: i2c: hi846: A memory leak has been fixed in hi846parsedt. If any of the checks related to the supported link frequencies fail, then the V4L2 fwnode resources do not get released before returning, resulting in a memory leak...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: explicitly clear ioctl input data. As seen from a recent syzbot bug report, mistakes in the compat ioctl implementation can lead to uninitialized kernel stack data being used as input for driver ioctl handlers...