CVE-2022-49294

high

Published 2023-05-09 · Modified 2023-05-09

CVSS v3

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VIR risk

8.0

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check if modulo is 0 before dividing. [How & Why] If a value of 0 is read, then this will cause a divide-by-0 panic.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

OS impact

OS	Version	Status	Fixed in
rhel	9	fixed
sles		affected
debian	bookworm	fixed	`5.18.5-1`
debian	bullseye	affected
debian	forky	fixed	`5.18.5-1`
debian	sid	fixed	`5.18.5-1`
debian	trixie	fixed	`5.18.5-1`

References

https://access.redhat.com/errata/RHSA-2023:2458
https://www.suse.com/security/cve/CVE-2022-49294.html
https://security-tracker.debian.org/tracker/CVE-2022-49294

💬 Discuss CVE-2022-49294 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.