MDKSA-2007:097

Nom du paquet
xscreensaver
Date
2007-05-02
Advisory ID
MDKSA-2007:097
Affected versions
2007.0 x86_64 , 2007.1 i586 , 2007.0 i586 , CS3.0 x86_64 , CS3.0 i586 , 2007.1 x86_64

Problem description

A problem with the way xscreensaver verifies user passwords
was discovered by Alex Yamauchi. When a system is using remote
authentication (i.e. LDAP) for logins, a local attacker able to cause
a network outage on the system could cause xscreensaver to crash,
which would unlock the screen.

Updated packages have been patched to correct this issue.

Updated packages

2007.0 x86_64

 04b19bf52df790976fa5d8f246d487fc  2007.0/x86_64/xscreensaver-5.00-5.1mdv2007.0.x86_64.rpm
 401342c023938d668c56406b7d663751  2007.0/x86_64/xscreensaver-base-5.00-5.1mdv2007.0.x86_64.rpm
 a9e77f44381ea1b148eae13da96bbce9  2007.0/x86_64/xscreensaver-common-5.00-5.1mdv2007.0.x86_64.rpm
 a6c9b67df6fab0c67c87ccbcba23328b  2007.0/x86_64/xscreensaver-extrusion-5.00-5.1mdv2007.0.x86_64.rpm
 7e9b52bb1edefe9ee1156edd71b17114  2007.0/x86_64/xscreensaver-gl-5.00-5.1mdv2007.0.x86_64.rpm 
 e0ae6f662b999018321082dafd0113cf  2007.0/SRPMS/xscreensaver-5.00-5.1mdv2007.0.src.rpm

2007.1 i586

 cf74a31de15b8032cac5ff8efe970352  2007.1/i586/xscreensaver-5.01-3.1mdv2007.1.i586.rpm
 50afa981a0c89f4868fe77488cc2ee64  2007.1/i586/xscreensaver-base-5.01-3.1mdv2007.1.i586.rpm
 f84ca2049923f5e7ee0995308378d21f  2007.1/i586/xscreensaver-common-5.01-3.1mdv2007.1.i586.rpm
 e2856e0fc916445a1b5aa5d2071efee9  2007.1/i586/xscreensaver-extrusion-5.01-3.1mdv2007.1.i586.rpm
 8c11d67c56b5d87f70c632980bb11c63  2007.1/i586/xscreensaver-gl-5.01-3.1mdv2007.1.i586.rpm 
 81a0cd78ff26cd58b5b8bd253f31e90f  2007.1/SRPMS/xscreensaver-5.01-3.1mdv2007.1.src.rpm

2007.0 i586

 e836c3e822bd2023489bc33021559e2d  2007.0/i586/xscreensaver-5.00-5.1mdv2007.0.i586.rpm
 114d59fee6b63fb55795509ce691fd7e  2007.0/i586/xscreensaver-base-5.00-5.1mdv2007.0.i586.rpm
 bf9f6d24f46fb92d5a92c128108247a0  2007.0/i586/xscreensaver-common-5.00-5.1mdv2007.0.i586.rpm
 59cc0c3dce851360e3475a63d1bfedc5  2007.0/i586/xscreensaver-extrusion-5.00-5.1mdv2007.0.i586.rpm
 a67ca45b6c8b471f686509ae6e284af4  2007.0/i586/xscreensaver-gl-5.00-5.1mdv2007.0.i586.rpm 
 e0ae6f662b999018321082dafd0113cf  2007.0/SRPMS/xscreensaver-5.00-5.1mdv2007.0.src.rpm

CS3.0 x86_64

 705a50c595828a6f24006ff5707c91bd  corporate/3.0/x86_64/xscreensaver-4.14-4.2.C30mdk.x86_64.rpm
 020673cb6dd074c0fb5c166ca4c98d1d  corporate/3.0/x86_64/xscreensaver-extrusion-4.14-4.2.C30mdk.x86_64.rpm
 f87ad1daef3daf35ed3595ecfe9ef8b3  corporate/3.0/x86_64/xscreensaver-gl-4.14-4.2.C30mdk.x86_64.rpm 
 1249c7696a3c54ae8eb41369c6c24272  corporate/3.0/SRPMS/xscreensaver-4.14-4.2.C30mdk.src.rpm

CS3.0 i586

 7a347edabdaf4abb61ac57263f3d41ab  corporate/3.0/i586/xscreensaver-4.14-4.2.C30mdk.i586.rpm
 6f9ea46c93d75ce54e91a0b04a2485d1  corporate/3.0/i586/xscreensaver-extrusion-4.14-4.2.C30mdk.i586.rpm
 2b15011891719fbce2d442748f194cec  corporate/3.0/i586/xscreensaver-gl-4.14-4.2.C30mdk.i586.rpm 
 1249c7696a3c54ae8eb41369c6c24272  corporate/3.0/SRPMS/xscreensaver-4.14-4.2.C30mdk.src.rpm

2007.1 x86_64

 8b02873cf99b5d419748ab6ddadb578a  2007.1/x86_64/xscreensaver-5.01-3.1mdv2007.1.x86_64.rpm
 ec5012296ac600be9564e2398c6f0f26  2007.1/x86_64/xscreensaver-base-5.01-3.1mdv2007.1.x86_64.rpm
 2df43b6ebf7a668373e045b858073d56  2007.1/x86_64/xscreensaver-common-5.01-3.1mdv2007.1.x86_64.rpm
 ff66a6152a0d050b3c80e357e66a0f4e  2007.1/x86_64/xscreensaver-extrusion-5.01-3.1mdv2007.1.x86_64.rpm
 f62427b9d401edb71fcd0cff77af458d  2007.1/x86_64/xscreensaver-gl-5.01-3.1mdv2007.1.x86_64.rpm 
 81a0cd78ff26cd58b5b8bd253f31e90f  2007.1/SRPMS/xscreensaver-5.01-3.1mdv2007.1.src.rpm

References