dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets

A vulnerability found in D-bus. This flaw allows an authenticated attacker to cause dbus-daemon and other programs that use libdbus to crash when receiving a message with specific invalid type signatures...

The vulnerability of the D-Bus inter-process communication system, related to the ability to achieve compliance in debugging builds, allows a malicious actor to trigger a service failure.

The vulnerability of the D-Bus inter-process communication mechanism is related to the occurrence of errors in debugging builds, caused by syntactically invalid signatures with incorrectly nested parentheses and curly braces. Exploiting this vulnerability can allow a malicious actor to cause...