CVE-2026-92504 (CVSS 7)

Description

In the Linux kernel, the following vulnerability has been resolved: thermal: intel: int3400: clean up ODVP on probe failures evaluate_odvp() creates per-ODVP sysfs files before the thermal zone and later probe resources are registered. The current unwind path only calls cleanup_odvp() from the late sysfs failure path, so failures after evaluate_odvp() but before that label, including thermal_tripless_zone_device_register() failures, leave the ODVP files and storage behind. Move the ODVP cleanup to the common ART/TRT unwind path so every failure after evaluate_odvp() releases the ODVP state. Also clear the cached ODVP pointers in cleanup_odvp(), because evaluate_odvp() can already call it for partial setup failures while probe continues.

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CVSS v3.1 Score

7.0

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0015

Probability of exploitation

0.04%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

References

Other References

https://git.kernel.org/stable/c/08df725b927512fa9672b146a00766da478b6c2e https://git.kernel.org/stable/c/169772cd2147c517be5cfda2710d17f8c90d6f10 https://git.kernel.org/stable/c/5798c714fccf1b4939a98a812b9073da365172c8 https://git.kernel.org/stable/c/ad13e550ce51c66560bafd315eb5d09f2ee7c4ce https://git.kernel.org/stable/c/bc0e96267a6715fcc4b81cf980034a5e65703780 https://git.kernel.org/stable/c/bfd6df12ce6781e4bf1c7177dab42a8780177960 https://git.kernel.org/stable/c/d7b025d3fdf3cf8b726ce1d13f434f57477972bb https://git.kernel.org/stable/c/d83dc9ce57a746a6dca28439bcc0575d26fa6986

Frequently Asked Questions

What is CVE-2026-92504? +

In the Linux kernel, the following vulnerability has been resolved: thermal: intel: int3400: clean up ODVP on probe failures evaluate_odvp() creates per-ODVP sysfs files before the thermal zone and later probe resources are registered. The current unwind path only calls cleanup_odvp() from the late sysfs failure path, so failures after evaluate_odvp() but before that label, including thermal_tripless_zone_device_register() failures, leave the ODVP files and storage behind. Move the ODVP cleanup to the common ART/TRT unwind path so every failure after evaluate_odvp() releases the ODVP state. Also clear the cached ODVP pointers in cleanup_odvp(), because evaluate_odvp() can already call it for partial setup failures while probe continues. It has a CVSS v3.1 base score of 7.0 (HIGH).

How severe is CVE-2026-92504? +

CVE-2026-92504 has a CVSS v3.1 score of 7.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0015, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-92504? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

CVE-2026-92504