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CVE record · CVE-2024-56778

drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check

CVSS 5.5 MediumEPSS 0.0021 · 10th percentile

Published by the CVE Program (CNA: Linux) at 8 Jan 2025, 17:49 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 dd86dc2f9ae1102f46115be1f1422265c15540f1 to before 31c857e7496d34e5a32a6f75bc024d0b06fd646a git
  • affected dd86dc2f9ae1102f46115be1f1422265c15540f1 to before 6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086f git
  • affected dd86dc2f9ae1102f46115be1f1422265c15540f1 to before 82a5312f874fb18f045d9658e9bd290e3b0621c0 git
  • affected dd86dc2f9ae1102f46115be1f1422265c15540f1 to before 837eb99ad3340c7a9febf454f41c8e3edb68ac1e git
  • affected dd86dc2f9ae1102f46115be1f1422265c15540f1 to before c1ab40a1fdfee732c7e6ff2fb8253760293e47e8 git
Other versions: unaffected
Linux Linux
  • affected 4.6
  • unaffected before 4.6 semver
  • unaffected 5.15.174 to 5.15.*, inclusive semver
  • unaffected 6.1.120 to 6.1.*, inclusive semver
  • unaffected 6.6.64 to 6.6.*, inclusive semver
  • unaffected 6.12.4 to 6.12.*, inclusive semver
  • unaffected 6.13 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2024-56778
CNA
Linux
Weakness (CWE)
CWE-754
Tags
Published
8 Jan 2025
Updated
11 May 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 0.0021, the 10th percentile, on 9 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 8 Jan 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.