High 7.8Published Oct 1, 2025

CVE-2025-39906drm/amd/display: remove oem i2c adapter on finish

Updated under an hour ago (Oct 27, 2026, 5:23 PM ET)

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It affects Linux and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: remove oem i2c adapter on finish Fixes a bug where unbinding of the GPU would leave the oem i2c adapter registered resulting in a null pointer dereference when applications try to access the invalid device. (cherry picked from commit 89923fb7ead4fdd37b78dd49962d9bb5892403e6)

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-476
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Modified
Record last updated: Aug 5, 2026
First seen by InfoSec Signals: Oct 19, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 3d5470c973149f479572dcf4eea064775041ea6c before c686124bcf06253620790857ff462f00f3f7a4ab; 3d5470c973149f479572dcf4eea064775041ea6c builds before 1dfd2864a1c4909147663e5a27c055f50f7c2796	CNA record
linux linux_kernel linux:linux_kernel	from 6.15 before 6.16.8; 6.17; 6.17; 6.17; 6.17; 6.17	NVD

References

References

https://git.kernel.org/stable/c/c686124bcf06253620790857ff462f00f3f7a4ab	patch
https://git.kernel.org/stable/c/1dfd2864a1c4909147663e5a27c055f50f7c2796	patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.