CVE-2010-0923

Summary

Race condition in workspace/krunner/lock/lockdlg.cc in the KRunner lock module in kdebase in KDE SC 4.4.0 allows physically proximate attackers to bypass KScreenSaver screen locking and access an unattended workstation by pressing the Enter key at a certain time, related to multiple forked processes.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://websvn.kde.org/?view=revision&revision=1089241
• http://bugs.kde.org/show_bug.cgi?id=226449
• http://secunia.com/advisories/38600
• http://marc.info/?l=oss-security&m=126600468622421&w=2
• http://marc.info/?l=oss-security&m=126599909614401&w=2
• http://www.openwall.com/lists/oss-security/2010/02/17/3
• http://websvn.kde.org/?revision=1089213&view=revision
• http://marc.info/?l=oss-security&m=126598163422670&w=2
• https://bugzilla.novell.com/show_bug.cgi?id=579280
• http://www.kde.org/info/security/advisory-20100217-1.txt
• http://websvn.kde.org/trunk/KDE/kdebase/workspace/krunner/lock/lockdlg.cc?r1=1089213&r2=1089212&pathrev=1089213
• http://securitytracker.com/id?1023641
• http://www.vupen.com/english/advisories/2010/0409
• https://bugs.kde.org/show_bug.cgi?id=217882

References

• http://websvn.kde.org/?view=revision&revision=1089241
• http://bugs.kde.org/show_bug.cgi?id=226449
• http://secunia.com/advisories/38600
• http://marc.info/?l=oss-security&m=126600468622421&w=2
• http://marc.info/?l=oss-security&m=126599909614401&w=2
• http://www.openwall.com/lists/oss-security/2010/02/17/3
• http://websvn.kde.org/?revision=1089213&view=revision
• http://marc.info/?l=oss-security&m=126598163422670&w=2
• https://bugzilla.novell.com/show_bug.cgi?id=579280
• http://www.kde.org/info/security/advisory-20100217-1.txt
• http://websvn.kde.org/trunk/KDE/kdebase/workspace/krunner/lock/lockdlg.cc?r1=1089213&r2=1089212&pathrev=1089213
• http://securitytracker.com/id?1023641
• http://www.vupen.com/english/advisories/2010/0409
• https://bugs.kde.org/show_bug.cgi?id=217882

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