cve 2026-53292

The cve 2026-53292 tag covers reporting on a Linux kernel denial-of-service vulnerability in the Phonet networking code. The flaw could trigger a kernel BUG and panic when a failed autobind operation followed a specific error path, allowing local users to cause system crashes. Coverage explains that the issue was disclosed through kernel.org and added to the National Vulnerability Database on June 26, 2026. It also highlights the fix, which removes the crash-triggering assertion and makes the error path fail safely. This archive is useful for tracking the vulnerability’s technical cause, impact, disclosure, and remediation.