Bug 2327196 (CVE-2024-50291) - CVE-2024-50291 kernel: media: dvb-core: add missing buffer index check
Summary: CVE-2024-50291 kernel: media: dvb-core: add missing buffer index check
Keywords:
Status: NEW
Alias: CVE-2024-50291
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2327224
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-11-19 02:03 UTC by OSIDB Bzimport
Modified: 2024-11-21 19:04 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2024-11-19 02:03:13 UTC 
In the Linux kernel, the following vulnerability has been resolved:

media: dvb-core: add missing buffer index check

dvb_vb2_expbuf() didn't check if the given buffer index was
for a valid buffer. Add this check.
Comment 1 Avinash Hanwate 2024-11-19 04:39:07 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024111954-CVE-2024-50291-5c62@gregkh/T
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