CVE-2025-38180
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/07/2025
Last modified:
08/07/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net: atm: fix /proc/net/atm/lec handling<br />
<br />
/proc/net/atm/lec must ensure safety against dev_lec[] changes.<br />
<br />
It appears it had dev_put() calls without prior dev_hold(),<br />
leading to imbalance and UAF.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc
- https://git.kernel.org/stable/c/9b9aeb3ada44d8abea1e31e4446113f460848ae4
- https://git.kernel.org/stable/c/a5e3a144268899f1a8c445c8a3bfa15873ba85e8
- https://git.kernel.org/stable/c/ca3829c18c8d0ceb656605d3bff6bb3dfb078589
- https://git.kernel.org/stable/c/d03b79f459c7935cff830d98373474f440bd03ae
- https://git.kernel.org/stable/c/e612c4b014f5808fbc6beae21f5ccaca5e76a2f8
- https://git.kernel.org/stable/c/f2d1443b18806640abdb530e88009af7be2588e7
- https://git.kernel.org/stable/c/fcfccf56f4eba7d00aa2d33c7bb1b33083237742