CVE-2021-31523

https://notcve.org/view.php?id=CVE-2021-31523

21 Apr 2021 — The Debian xscreensaver 5.42+dfsg1-1 package for XScreenSaver has cap_net_raw enabled for the /usr/libexec/xscreensaver/sonar file, which allows local users to gain privileges because this is arguably incompatible with the design of the Mesa 3D Graphics library dependency. El paquete Debian xscreensaver versión 5.42+dfsg1-1 para XScreenSaver presenta la función cap_net_raw habilitado para el archivo /usr/libexec/xscreensaver/sonar, lo que permite a usuarios locales alcanzar privilegios porque podría decirse... • http://www.openwall.com/lists/oss-security/2021/04/21/3 • CWE-269: Improper Privilege Management •