CVE-2022-21944 – watchman: chown in watchman@.socket unit allows symlink attack

https://notcve.org/view.php?id=CVE-2022-21944

A UNIX Symbolic Link (Symlink) Following vulnerability in the systemd service file for watchman of openSUSE Backports SLE-15-SP3, Factory allows local attackers to escalate to root. This issue affects: openSUSE Backports SLE-15-SP3 watchman versions prior to 4.9.0. openSUSE Factory watchman versions prior to 4.9.0-9.1. Un enlace simbólico de UNIX (Symlink) Tras la vulnerabilidad en el archivo de servicio systemd para watchman de openSUSE Backports versión SLE-15-SP3, Factory permite a atacantes locales escalar a root. Este problema afecta a: openSUSE Backports SLE-15-SP3 watchman versiones anteriores a 4.9.0. openSUSE Factory watchman versiones anteriores a 4.9.0-9.1 • https://bugzilla.suse.com/show_bug.cgi?id=1194470 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •