CVE-2026-53356: drm/i915/gem: Fix phys BO pread/pwrite with offset

highCVSS 7.1CVE-2026-53356

CSIRTS triage

Other

What: There is a vulnerability in the drm/i915/gem related to physical buffer operations.
Who is affected: Deployments using the affected graphics driver are affected.
Urgency: Remediation is urgent due to the high severity rating of 7.1.
Action: Update the graphics driver to the latest version.

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: 2026-07-02
Exploitation: Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-53356

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-2026-533560.16% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-53356	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

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

unknownMultiple vulnerabilities in Microsoft Azure Linux (July 10, 2026)cert-fr-avis
medium[UPDATE] [medium] Linux Kernel: Multiple vulnerabilitiescert-bund
unknownCVE-2026-53356: In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO …nvd

Recent advisories for drm/i915/gem

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-2026-53356: In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO …nvd · 2026-07-01