U radu programskog paketa gnome-screensaver uočena je sigurnosna ranjivost koju napadač može iskoristiti za isključivanje zaključavanja ekrana, pristup nenadziranoj radnoj stanici i gledanje polovice GNOME radne površine, priključivanjem vanjskog monitora.

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 Mandriva Linux Security Advisory                         MDVSA-2011:093
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : gnome-screensaver
 Date    : May 18, 2011
 Affected: Enterprise Server 5.0
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 Problem Description:

 A vulnerability has been found and corrected in gnome-screensaver:
 
 gnome-screensaver 2.14.3, 2.22.2, 2.27.x, 2.28.0, and 2.28.3, when the
 X configuration enables the extend screen option, allows physically
 proximate attackers to bypass screen locking, access an unattended
 workstation, and view half of the GNOME desktop by attaching an
 external monitor (CVE-2010-0285).
 
 The updated packages have been patched to correct this issue.
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 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0285
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 Updated Packages:

 Mandriva Enterprise Server 5:
 ca90f4615f735029808f23dbdc79355d 
mes5/i586/gnome-screensaver-2.24.0-1.1mdvmes5.2.i586.rpm 
 f87e148836373deac42848cf6df47b89 
mes5/SRPMS/gnome-screensaver-2.24.0-1.1mdvmes5.2.src.rpm

 Mandriva Enterprise Server 5/X86_64:
 b784b6bf8da7fac869ef5a63f5c3f6e7 
mes5/x86_64/gnome-screensaver-2.24.0-1.1mdvmes5.2.x86_64.rpm 
 f87e148836373deac42848cf6df47b89 
mes5/SRPMS/gnome-screensaver-2.24.0-1.1mdvmes5.2.src.rpm
 _______________________________________________________________________

 To upgrade automatically use MandrivaUpdate or urpmi.  The verification
 of md5 checksums and GPG signatures is performed automatically for you.

 All packages are signed by Mandriva for security.  You can obtain the
 GPG public key of the Mandriva Security Team by executing:

  gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

 You can view other update advisories for Mandriva Linux at:

  http://www.mandriva.com/security/advisories

 If you want to report vulnerabilities, please contact

  security_(at)_mandriva.com
 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>
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