Описание
XScreenSaver 5.45 can be bypassed if the machine has more than ten disconnectable video outputs. A buffer overflow in update_screen_layout() allows an attacker to bypass the standard screen lock authentication mechanism by crashing XScreenSaver. The attacker must physically disconnect many video outputs.
Ссылки
- Mailing ListThird Party Advisory
- ExploitMailing ListThird Party Advisory
- Issue TrackingThird Party Advisory
- ExploitThird Party Advisory
- PatchThird Party Advisory
- ExploitMailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- ExploitMailing ListThird Party Advisory
- Issue TrackingThird Party Advisory
- ExploitThird Party Advisory
- PatchThird Party Advisory
- ExploitMailing ListThird Party Advisory
Уязвимые конфигурации
EPSS
4.6 Medium
CVSS3
2.1 Low
CVSS2
Дефекты
Связанные уязвимости
XScreenSaver 5.45 can be bypassed if the machine has more than ten disconnectable video outputs. A buffer overflow in update_screen_layout() allows an attacker to bypass the standard screen lock authentication mechanism by crashing XScreenSaver. The attacker must physically disconnect many video outputs.
XScreenSaver 5.45 can be bypassed if the machine has more than ten dis ...
XScreenSaver 5.45 can be bypassed if the machine has more than ten disconnectable video outputs. A buffer overflow in update_screen_layout() allows an attacker to bypass the standard screen lock authentication mechanism by crashing XScreenSaver. The attacker must physically disconnect many video outputs.
EPSS
4.6 Medium
CVSS3
2.1 Low
CVSS2