CVE-2026-97493info

Summary

by MITRE • 09/24/2026

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: Bound GPIO I2C table entry count from VBIOS

Reject undersized tables and cap the derived entry count to AMDGPU_MAX_I2C_BUS so we do not overrun adev->i2c_bus[]
or walk an absurd number of entries on corrupt size fields.

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An in-depth analysis is available in our curated vulnerability entry.

Disclosure

09/24/2026

Moderation

in review

EPSS

0.00000

KEV

no

Activities

very low

Sources

MITREhttps://www.cve.org/CVERecord?id=CVE-2026-97493
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-97493
CVE Detailshttps://www.cvedetails.com/cve/CVE-2026-97493/

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