CVE-2025-37930 drm/nouveau: Fix WARN_ON in nouveau_fence_context_kill()

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: Fix WARNON in nouveaufencecontextkill Nouveau is mostly designed in a way that it's expected that fences only ever get signaled through nouveaufencesignal. However, in at least one other place, nouveaufencedone, can...

CVE-2022-49829 drm/scheduler: fix fence ref counting

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

CVE-2022-49829

CVE-2022-49829 pertains to the Linux kernel DRM scheduler exhibit: fix of fence ref counting to prevent leaking dependency fences when processes are killed. The issue involved grabbing a reference to the last scheduled fence and leaks occur due to improper fence ref counts. Connected advisories (...

CVE-2024-23383

Memory corruption when kernel driver attempts to trigger hardware fences...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets, which originates from a memory corruption that occurs when the fence framework IOCTL is invoked to validate an input parameter that lacks the number of fences,...

PT-2025-30843

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s DRM scheduler where scheduled fences may not be properly signaled when a job is killed. This can occur when a job from one application depends on a...

PT-2024-35548

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to the drm/imagination component. The issue occurs when remaining resources are being cleaned up on driver close, and...

SUSE CVE-2024-46789

In the Linux kernel, the following vulnerability has been resolved: mm/slub: add check for s-flags in the alloctaggingslabfreehook When enable CONFIGMEMCG & CONFIGKFENCE & CONFIGKMEMLEAK, the following warning always occurs,This is because the following call stack occurred: mempoolalloc...

Linux kernel 资源管理错误漏洞

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 a failure to properly manage memory reference counting when dealing with preoccupied fences, which could lea...

AZL-48763 CVE-2024-44956 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/xe/preemptfence: enlarge the fence critical section It is really easy to introduce subtle deadlocks in preemptfenceworkfunc since we operate on single global ordered-wq for signalling our preempt fences behind the scenes, so...

SUSE CVE-2024-43863

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix a deadlock in dma buf fence polling Introduce a version of the fence ops that on release doesn't remove the fence from the pending list, and thus doesn't require a lock to fix poll-fence wait-fence unref deadlocks...

CVE-2024-23383

Memory corruption when kernel driver attempts to trigger hardware fences...

CVE-2024-23383

CVE-2024-23383 describes memory corruption when a kernel driver attempts to trigger hardware fences, with multiple sources (NVD/Red Hat/CVE lists) confirming the issue under Qualcomm-related display/kernel components. The available documents identify the vulnerability as memory corruption in the ...

CVE-2024-23383 Use After Free in Graphics Linux

Memory corruption when kernel driver attempts to trigger hardware fences...

CVE-2024-23383 Use After Free in Graphics Linux

Memory corruption when kernel driver attempts to trigger hardware fences...

PT-2024-19858 · Qualcomm · Snapdragon +63

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when a kernel driver attempts to trigger hardware fences. There is no information provided about the...

Google Pixel Security Breach

Google Pixel is a smartphone from Google, Inc. in the United States. A security vulnerability exists in Google Pixel, which stems from a lack of bounds checking in the lwisinitializetransactionfences module of lwisfence.c, where out-of-bounds writes may exist...

SUSE CVE-2021-47305

In the Linux kernel, the following vulnerability has been resolved: dma-buf/syncfile: Don't leak fences on merge failure Each addfence call does a dmafenceget on the relevant fence. In the error path, we weren't calling dmafenceput so all those fences got leaked. Also, in the kreallocarray failur...

DEBIAN-CVE-2021-47490

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttmtransfereddestroy We need to cleanup the fences for ghost objects as well. Bug: https://bugzilla.kernel.org/showbug.cgi?id=214029 Bug: https://bugzilla.kernel.org/showbug.cgi?id=214447...

UBUNTU-CVE-2021-47490

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttmtransfereddestroy We need to cleanup the fences for ghost objects as well. Bug: https://bugzilla.kernel.org/showbug.cgi?id=214029 Bug: https://bugzilla.kernel.org/showbug.cgi?id=214447...