Description

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix integer overflow in rxgk_verify_response() In rxgk_verify_response(), there's a potential integer overflow due to rounding up token_len before checking it, thereby allowing the length check to be bypassed. Fix this by checking the unrounded value against len too (len is limited as the response must fit in a single UDP packet).

INFO

Published Date :

2026-04-24T14:44:48.621Z

Last Modified :

2026-04-27T14:04:33.288Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31633 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31633.

URL Resource
https://git.kernel.org/stable/c/1f864d9daaf622aeaa774404fd51e7d6a435b046 cve-icon cve-icon
https://git.kernel.org/stable/c/699e52180f4231c257821c037ed5c99d5eb0edb8 cve-icon cve-icon
https://git.kernel.org/stable/c/c1e242beb6b1efc3c286f617e8d940c8fbf2ed41 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026042454-CVE-2026-31633-8b07@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31633 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31633 cve-icon
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