Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991132)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991132 advisory. In the Linux kernel, the following vulnerability has been resolved: dm ioctl: fix misbehavior if listversions races with module loading listversions will first...

CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

SUSE CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

EUVD-2023-60136

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

EUVD-2023-60120

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

CVE-2023-53860

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

DEBIAN-CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

UBUNTU-CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

SUSE CVE-2023-53765

In the Linux kernel, the following vulnerability has been resolved: dm cache: free background tracker's queued work in btrackerdestroy Otherwise the kernel can BUG with: 2245.426978 ============================================================================= 2245.435155 BUG btwork Tainted: G B W...

CVE-2023-53786 dm flakey: fix a crash with invalid table line

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

CVE-2023-53786 dm flakey: fix a crash with invalid table line

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

CVE-2023-53786

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

CVE-2023-53786: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbiobyte 512" Fix the crash by...

CVE-2023-53860: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

CVE-2023-53765

In the Linux kernel, the following vulnerability has been resolved: dm cache: free background tracker's queued work in btrackerdestroy Otherwise the kernel can BUG with: 2245.426978 ============================================================================= 2245.435155 BUG btwork Tainted: G B W...

CVE-2023-53765

In the Linux kernel, the following vulnerability has been resolved: dm cache: free background tracker's queued work in btrackerdestroy Otherwise the kernel can BUG with: 2245.426978 ============================================================================= 2245.435155 BUG btwork Tainted: G B W...

CVE-2023-53765: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm cache: free background tracker's queued work in btrackerdestroy Otherwise the kernel can BUG with: 2245.426978 ============================================================================= 2245.435155 BUG btwork Tainted: G B W...

Vulnerability of the `create_validate_stream_for_sink()` function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c file – This driver is part of the support for Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems. It allows a hacker to trigger a service failure.

Vulnerability of the createvalidatestreamforsink function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file – The driver that supports AMD GPU Direct Rendering Infrastructure DRI in Linux operating systems is vulnerable due to a pointer issue. Exploiting this vulnerability could allow a...

CVE-2022-50621: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm: verity-loadpin: Only trust verity targets with enforcement Verity targets can be configured to ignore corrupted data blocks. LoadPin must only trust verity targets that are configured to perform some kind of enforcement when...