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CVE-2026-64154: drm/msm/adreno: Fix a reference leak in a6xx_gpu_init()

highCVSS 7.1CVE-2026-64154

CSIRTS triage

Other
What
This issue involves a reference leak in the a6xx_gpu_init function.
Who is affected
Deployments using affected versions of the DRM subsystem.
Urgency
Remediation is important due to the high severity, though exploitation is not currently reported.
Action
Update to the latest version of the DRM subsystem to fix this issue.

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

Details

Source
Microsoft Security Response Center (INTL · vendor-psirt · site)
Severity
high — CVSS 7.1
Published
2026-07-14
Exploitation
Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-64154

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.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-64154coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

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

Recent advisories for drm/msm/adreno

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.

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