UBUNTU-CVE-2024-42065

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Add a NULL check in xettmstolenmgrinit Add an explicit check to ensure that the mgr is not NULL...

UBUNTU-CVE-2024-42066

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix potential integer overflow in page size calculation Explicitly cast tbo-pagealignment to u64 before bit-shifting to prevent overflow when assigning to minpagesize...

CVE-2024-42081 drm/xe/xe_devcoredump: Check NULL before assignments

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xedevcoredump: Check NULL before assignments Assign 'xedevcoredumpsnapshot ' and 'xedevice ' only if 'coredump' is not NULL. v2 - Fix commit messages. v3 - Define variables before code.Ashutosh/Jose v4 - Drop return check...

CVE-2024-42081 drm/xe/xe_devcoredump: Check NULL before assignments

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xedevcoredump: Check NULL before assignments Assign 'xedevcoredumpsnapshot ' and 'xedevice ' only if 'coredump' is not NULL. v2 - Fix commit messages. v3 - Define variables before code.Ashutosh/Jose v4 - Drop return check...

CVE-2024-42081 drm/xe/xe_devcoredump: Check NULL before assignments

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xedevcoredump: Check NULL before assignments Assign 'xedevcoredumpsnapshot ' and 'xedevice ' only if 'coredump' is not NULL. v2 - Fix commit messages. v3 - Define variables before code.Ashutosh/Jose v4 - Drop return check...

CVE-2024-42081

CVE-2024-42081 affects the Linux kernel component drm/ xe/ xe_devcoredump. The root cause was assigning xe_devcoredump_snapshot* and xe_device* unconditionally; the fix adds a NULL check and only assigns these pointers when coredump is not NULL. CVSS: Low-Privilege Local access with Medium overal...

CVE-2024-42065 drm/xe: Add a NULL check in xe_ttm_stolen_mgr_init

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Add a NULL check in xettmstolenmgrinit Add an explicit check to ensure that the mgr is not NULL...

CVE-2024-42065 drm/xe: Add a NULL check in xe_ttm_stolen_mgr_init

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Add a NULL check in xettmstolenmgrinit Add an explicit check to ensure that the mgr is not NULL...

CVE-2024-42066 drm/xe: Fix potential integer overflow in page size calculation

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix potential integer overflow in page size calculation Explicitly cast tbo-pagealignment to u64 before bit-shifting to prevent overflow when assigning to minpagesize...

CVE-2024-42066 drm/xe: Fix potential integer overflow in page size calculation

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix potential integer overflow in page size calculation Explicitly cast tbo-pagealignment to u64 before bit-shifting to prevent overflow when assigning to minpagesize...

CVE-2024-42066 drm/xe: Fix potential integer overflow in page size calculation

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix potential integer overflow in page size calculation Explicitly cast tbo-pagealignment to u64 before bit-shifting to prevent overflow when assigning to minpagesize...

CVE-2024-37026

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Only use reserved BCS instances for usm migrate exec queue The GuC context scheduling queue is 2 entires deep, thus it is possible for a migration job to be stuck behind a fault if migration exec queue shares engines with...

CVE-2024-37026 drm/xe: Only use reserved BCS instances for usm migrate exec queue

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Only use reserved BCS instances for usm migrate exec queue The GuC context scheduling queue is 2 entires deep, thus it is possible for a migration job to be stuck behind a fault if migration exec queue shares engines with...

CVE-2024-37026 drm/xe: Only use reserved BCS instances for usm migrate exec queue

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Only use reserved BCS instances for usm migrate exec queue The GuC context scheduling queue is 2 entires deep, thus it is possible for a migration job to be stuck behind a fault if migration exec queue shares engines with...

Linux kernel security vulnerabilities

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 the drm/xe module using only reserved BCS instances for usm migration execution queues...

SUSE CVE-2024-36948

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xemigrate: Cast to output precision before multiplying operands Addressing potential overflow in result of multiplication of two lower precision u32 operands before widening it to higher precision u64. -v2 Fix commit messa...

CVE-2024-36948

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xemigrate: Cast to output precision before multiplying operands Addressing potential overflow in result of multiplication of two lower precision u32 operands before widening it to higher precision u64. -v2 Fix commit messa...

UBUNTU-CVE-2024-36948

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xemigrate: Cast to output precision before multiplying operands Addressing potential overflow in result of multiplication of two lower precision u32 operands before widening it to higher precision u64. -v2 Fix commit messa...

CVE-2024-36948 drm/xe/xe_migrate: Cast to output precision before multiplying operands

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xemigrate: Cast to output precision before multiplying operands Addressing potential overflow in result of multiplication of two lower precision u32 operands before widening it to higher precision u64. -v2 Fix commit messa...

CVE-2024-36948 drm/xe/xe_migrate: Cast to output precision before multiplying operands

In the Linux kernel, the following vulnerability has been resolved: drm/xe/xemigrate: Cast to output precision before multiplying operands Addressing potential overflow in result of multiplication of two lower precision u32 operands before widening it to higher precision u64. -v2 Fix commit messa...