CVE-2026-53279: drm/gma500/oaktrail_lvds: fix hang on init failure

mediumCVSS 5.5CVE-2026-53279

CSIRTS triage

Other

What: A hang occurs on initialization failure in the drm/gma500/oaktrail_lvds driver.
Who is affected: Users of the drm/gma500/oaktrail_lvds driver.
Urgency: Remediation is medium priority as it affects system stability but does not pose a security risk.
Action: Apply the fix for the hang issue in the driver.

AI-assisted analysis generated from the source advisory — verify against the original.

Details

Source: Microsoft Security Response Center (INTL · vendor-psirt · site)
Severity: medium — CVSS 5.5
Published: 2026-06-09
Exploitation: Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-53279

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-532790.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-53279	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for drm/gma500/oaktrail_lvds

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

unknownCVE-2026-53279: In the Linux kernel, the following vulnerability has been resolved: drm/gma500/oaktrail_lvds: …nvd · 2026-06-26