CVE-2026-99213

A flaw was found in the Linux kernel's VM sockets (vsock) subsystem. This issue allows a local user to cause memory corruption and trigger a system crash, resulting in a Denial of Service (DoS). The vulnerability occurs due to a race condition between socket connection establishment and reset handling, which improperly allows an active socket to be manipulated while still present in the connected socket table.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.