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CVE record · CVE-2022-49496

media: mediatek: vcodec: prevent kernel crash when rmmod mtk-vcodec-dec.ko

CVSS 5.5 MediumEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 26 Feb 2025, 02:13 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Linux
  • affected c05bada35f015fb735a9c3830226ccbe2b05008f to before 1fa37b00dc55a061a3eb82e378849862b4aeca9d git
  • affected c05bada35f015fb735a9c3830226ccbe2b05008f to before c10c0086db688c95bb4e0e378e523818dff1551d git
Other versions: unaffected
Linux Linux
  • affected 5.18
  • unaffected before 5.18 semver
  • unaffected 5.18.3 to 5.18.*, inclusive semver
  • unaffected 5.19 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2022-49496
CNA
Linux
Weakness (CWE)
CWE-667
Tags
Published
26 Feb 2025
Updated
15 Aug 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.5 Medium 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H ADP (CISA-ADP)
  • CISA KEV Not listed.
  • EPSS 0.0017, the 6th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 26 Feb 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.