CVE-2026-46012
MEDIUMCVSS v3.1: 5.5 · EPSS: 0.0017 (6.4 percentile)
Source data as of:
At a glance
- Severity
- MEDIUM
- CVSS
- 5.5 v3.1 · NVD
- EPSS
- 0.0017 (6.4 percentile) · FIRST.org
- CISA KEV
- No
- Type
- Memory Leak · NVD CWE
- Attack conditions (CVSS vector)
- No user interaction · Source: NVD Vector
- Affected vendors
- linux
- Published
- 2026-05-27 · Modified: 2026-06-16
- References
- Jump to references (5)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
Description
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix memory leaks in rxkad_verify_response() Fix rxkad_verify_response() to free the ticket and the server key under all circumstances by initialising the ticket pointer to NULL and then making all paths through the function after the first allocation has been done go through a single common epilogue that just releases everything - where all the releases skip on a NULL pointer.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://git.kernel.org/stable/c/34f61a07e0cdefaecd3ec03bb5fb22215643678f
- Reference https://git.kernel.org/stable/c/852b9d64cea421336579b2de3d1338dfa677e2dd
- Reference https://git.kernel.org/stable/c/861b9a0a1823bf064a7b810d29502a9ef043f40f
- Reference https://git.kernel.org/stable/c/c4b8f32e73eafd4a5076be890c7c8506ec04567c
- Reference https://git.kernel.org/stable/c/c91f33fb8356dedc82bc56ce210f1a5dbee62a52