CVE-2026-31417
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
13/04/2026
Last modified:
18/04/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net/x25: Fix overflow when accumulating packets<br />
<br />
Add a check to ensure that `x25_sock.fraglen` does not overflow.<br />
<br />
The `fraglen` also needs to be resetted when purging `fragment_queue` in<br />
`x25_clear_queues()`.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/1734bd85c5e0a7a801295b729efb56b009cb8fc3
- https://git.kernel.org/stable/c/4e2d1bcef78d21247fe8fef13bc7ed95885df2b5
- https://git.kernel.org/stable/c/6e568835ea54a3e1d08e310e34f95d434e739477
- https://git.kernel.org/stable/c/798d613afb64b01a203f448fb0f43c37c6afe79d
- https://git.kernel.org/stable/c/8c92969c197b91c134be27dc3afb64ab468853a9
- https://git.kernel.org/stable/c/96fc16370b0bceb289c7e0479bd0540b81e257aa
- https://git.kernel.org/stable/c/a1822cb524e89b4cd2cf0b82e484a2335496a6d9
- https://git.kernel.org/stable/c/f953f11ccf4afe6feb635c08145f4240d9a6b544