VULNERABILITY INTELLIGENCE

CVE-2026-31417

CVSS score7.5 HIGH
EPSS probability0.45%
CISA KEVNot currently listed
Published2026-04-13
Last modified2026-10-15
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix overflow when accumulating packets Add a check to ensure that `x25_sock.fraglen` does not overflow. The `fraglen` also needs to be resetted when purging `fragment_queue` in `x25_clear_queues()`.

Weakness classification

  • nvd@nist.gov: CWE-191

Primary references