7 matches found
CVE-2022-49963
An integer overflow flaw was found in drm/i915/ttm in the Linux kernel. This issue may result in a crash...
CVE-2022-49963
The CVE-2022-49963 entry describes a Linux kernel issue in drm/i915/ttm CCS handling. Root cause: in migrate_copy(), plain integer arithmetic can overflow when handling large objects; emitting PTEs uses the full object size, and copies fail because only a few fixed-size windows exist for mapping ...
CVE-2022-49963 drm/i915/ttm: fix CCS handling
In the Linux kernel, the following vulnerability has been resolved: drm/i915/ttm: fix CCS handling Crucible + recent Mesa seems to sometimes hit: GEMBUGONnumccsblks NUMCCSBLKSPERXFER And it looks like we can also trigger this with gemlmemswapping, if we modify the test to use slightly larger obje...
CVE-2024-41092 drm/i915/gt: Fix potential UAF by revoke of fence registers
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Fix potential UAF by revoke of fence registers CI has been sporadically reporting the following issue triggered by igt@i915selftest@live@hangcheck on ADL-P and similar machines: 414.049203 i915: Running...
CVE-2024-26937 drm/i915/gt: Reset queue_priority_hint on parking
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Reset queuepriorityhint on parking Originally, with strict in order execution, we could complete execution only when the queue was empty. Preempt-to-busy allows replacement of an active request that may complete befo...
CVE-2024-26937 drm/i915/gt: Reset queue_priority_hint on parking
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Reset queuepriorityhint on parking Originally, with strict in order execution, we could complete execution only when the queue was empty. Preempt-to-busy allows replacement of an active request that may complete befo...
CVE-2024-26937 drm/i915/gt: Reset queue_priority_hint on parking
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Reset queuepriorityhint on parking Originally, with strict in order execution, we could complete execution only when the queue was empty. Preempt-to-busy allows replacement of an active request that may complete befo...