CVE-2026-23020
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
31/01/2026
Last modified:
31/01/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net: 3com: 3c59x: fix possible null dereference in vortex_probe1()<br />
<br />
pdev can be null and free_ring: can be called in 1297 with a null<br />
pdev.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/053ac9e37eee435e999277c0f1ef890dad6064bf
- https://git.kernel.org/stable/c/28b2a805609699be7b90020ae7dccfb234be1ceb
- https://git.kernel.org/stable/c/2f05f7737e16d9a40038cc1c38a96a3f7964898b
- https://git.kernel.org/stable/c/606872c8e8bf96066730f6a2317502c5633c37f1
- https://git.kernel.org/stable/c/6cff14b831dbdb32675b4c7904dcc3eeeaf47e9d
- https://git.kernel.org/stable/c/a4e305ed60f7c41bbf9aabc16dd75267194e0de3
- https://git.kernel.org/stable/c/d82796a57cc0dac1dbef19d913c8f02a8cc7b1a7