CVE-2026-16730

A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup notably SOPEERPIDFD are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and den...

PT-2026-64278

A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup notably SO PEERPIDFD are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and de...