CVE-2026-68254
CVE CVE-2026-68254EUVD EUVD-2026-55355Published 2026-08-10T12:01:20.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: drm/i915/vrr: require valid min/max vfreq for VRR Ensure the EDID provided min/max vfreq are valid. Most scenarios are already covered (by coincidence) through the checks in intel_vrr_is_capable() and intel_vrr_is_in_range(), but be more explicit about it. At worst, a zero min_vfreq could lead to a division by zero in intel_vrr_compute_vmax(). Discovered using AI-assisted static analysis confirmed by Intel Product Security. (cherry picked from commit 1765cf59f517b02f3b0591fe5120930d08bddeb6)
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 6.6.151; patch: 7.2-rc2; patch: 6.12.103; patch: 0; 117cd09ba52857a60dc5d7f61941046625d8ff5a <f8a9262c7a6fc2de9802e14b0228114f0333869e; 117cd09ba52857a60dc5d7f61941046625d8ff5a <df1582c0a101e2e2f133dd331d2a3258bb6a7518; 117cd09ba52857a60dc5d7f61941046625d8ff5a <f16218689b41efcbc491207cd7716477b1223879; patch: 6.18.44; 117cd09ba52857a60dc5d7f61941046625d8ff5a <c726c8bbee5115dad37fa7867136ebaa50690331; patch: 7.1.6; 5.12; 117cd09ba52857a60dc5d7f61941046625d8ff5a <6598ac1721c3a5543efdbcab579a8561268d7ce1
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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