CVEvulnerability
CVE-2012-0064
4.6 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2014-02-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-264
Description
xkeyboard-config before 2.5 in X.Org before 7.6 enables certain XKB debugging functions by default, which allows physically proximate attackers to bypass an X screen lock via keyboard combinations that break the input grab.
Affected configurations
• x x.org x11 (<= 7.5)
• x x.org x11 1.0
• x x.org x11 3.0
• x x.org x11 4.0
• x x.org x11 5.0
• x x.org x11 6.0
• x x.org x11 6.1
• x x.org x11 6.3
• x x.org x11 6.4
• x x.org x11 6.5.1
• x x.org x11 6.6
• x x.org x11 6.7
• x x.org x11 6.8
• x x.org x11 6.8.1
• x x.org x11 6.8.2
• x x.org x11 6.9.0
• x x.org x11 7.0
• x x.org x11 7.1
• x x.org x11 7.2
• x x.org x11 7.3
• x x.org x11 7.4
• x x.org x11 7.5
• xkeyboard config project xkeyboard-config (<= 2.4)
• xkeyboard config project xkeyboard-config 2.0
• xkeyboard config project xkeyboard-config 2.1
• xkeyboard config project xkeyboard-config 2.2
• xkeyboard config project xkeyboard-config 2.3
Related
Weakness · not in database (1)
References
- http://gu1.aeroxteam.fr/2012/01/19/bypass-screensaver-locker-program-xorg-111-and-up/ gu1.aeroxteam.fr
- http://lists.x.org/archives/xorg-announce/2012-January/001797.html lists.x.org
- http://lists.x.org/archives/xorg-devel/2012-January/028691.html lists.x.org
- http://securitytracker.com/id?1026549 securitytracker.com
- http://who-t.blogspot.com/2012/01/xkb-breaking-grabs-cve-2012-0064.html who-t.blogspot.com
- http://www.openwall.com/lists/oss-security/2012/01/19/6 www.openwall.com
- http://www.osvdb.org/78445 www.osvdb.org
- http://www.x.org/wiki/Development/Security/ Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=783039 bugzilla.redhat.com
- http://gu1.aeroxteam.fr/2012/01/19/bypass-screensaver-locker-program-xorg-111-and-up/ gu1.aeroxteam.fr
- http://lists.x.org/archives/xorg-announce/2012-January/001797.html lists.x.org
- http://lists.x.org/archives/xorg-devel/2012-January/028691.html lists.x.org
- http://securitytracker.com/id?1026549 securitytracker.com
- http://who-t.blogspot.com/2012/01/xkb-breaking-grabs-cve-2012-0064.html who-t.blogspot.com
- http://www.openwall.com/lists/oss-security/2012/01/19/6 www.openwall.com
- http://www.osvdb.org/78445 www.osvdb.org
- http://www.x.org/wiki/Development/Security/ Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=783039 bugzilla.redhat.com