Bug 2320450 (CVE-2024-49984) - CVE-2024-49984 kernel: drm/v3d: Prevent out of bounds access in performance query extensions
Summary: CVE-2024-49984 kernel: drm/v3d: Prevent out of bounds access in performance q...
Keywords:
Status: NEW
Alias: CVE-2024-49984
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2320818
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-21 19:02 UTC by OSIDB Bzimport
Modified: 2024-10-21 23:24 UTC (History)
4 users (show)

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2024-10-21 19:02:49 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/v3d: Prevent out of bounds access in performance query extensions

Check that the number of perfmons userspace is passing in the copy and
reset extensions is not greater than the internal kernel storage where
the ids will be copied into.
Comment 1 Robb Gatica 2024-10-21 22:41:50 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49984-e47f@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.