CVE-2026-31417
medium
Red Hat Published: April 13, 2026 (31 days ago)
Last Modified: April 13, 2026
Vendor: Red Hat
Source: REDHAT
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the Linux kernel's X.25 network protocol implementation (net/x25). An attacker could potentially trigger an integer overflow in the `x25_sock.fraglen` variable when accumulating packets. This oversight, combined with the `fraglen` not being properly reset, may lead to system instability or a denial of service.
CWE
CWE-190Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9