CVE-2026-92504: high-severity vulnerability in Linux
thermal: intel: int3400: clean up ODVP on probe failures
Published · Updated
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7epss 0.2%
exploitation probability
0.2%top 96% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
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References
https://git.kernel.org/stable/c/08df725b927512fa9672b146a00766da478b6c2ehttps://git.kernel.org/stable/c/169772cd2147c517be5cfda2710d17f8c90d6f10https://git.kernel.org/stable/c/5798c714fccf1b4939a98a812b9073da365172c8https://git.kernel.org/stable/c/ad13e550ce51c66560bafd315eb5d09f2ee7c4cehttps://git.kernel.org/stable/c/bc0e96267a6715fcc4b81cf980034a5e65703780https://git.kernel.org/stable/c/bfd6df12ce6781e4bf1c7177dab42a8780177960https://git.kernel.org/stable/c/d7b025d3fdf3cf8b726ce1d13f434f57477972bbhttps://git.kernel.org/stable/c/d83dc9ce57a746a6dca28439bcc0575d26fa6986