Bug 2312088 (CVE-2024-46700) - CVE-2024-46700 kernel: drm/amdgpu/mes: fix mes ring buffer overflow
Summary: CVE-2024-46700 kernel: drm/amdgpu/mes: fix mes ring buffer overflow
Keywords:
Status: NEW
Alias: CVE-2024-46700
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2312141
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-09-13 06:30 UTC by OSIDB Bzimport
Modified: 2025-09-08 06:37 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2024-09-13 06:30:42 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/mes: fix mes ring buffer overflow

wait memory room until enough before writing mes packets
to avoid ring buffer overflow.

v2: squash in sched_hw_submission fix

(cherry picked from commit 34e087e8920e635c62e2ed6a758b0cd27f836d13)
Comment 1 Michal Findra 2024-09-13 09:59:31 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024091341-CVE-2024-46700-ed8e@gregkh/T
Comment 3 TEJ RATHI 2025-08-20 11:55:28 UTC 
This CVE has been rejected by the Linux kernel community. Refer to the announcement: https://lore.kernel.org/linux-cve-announce/2025061950-REJECTED-2dbc@gregkh/

Exploiting this flaw will need root or admin (PR:H).

Comment added by: Automated Script
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