-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2013:026 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : sudo Date : March 18, 2013 Affected: Enterprise Server 5.0 _______________________________________________________________________ Problem Description: Multiple vulnerabilities has been found and corrected in sudo: sudo 1.6.0 through 1.7.10p6 and sudo 1.8.0 through 1.8.6p6 allows local users or physically-proximate attackers to bypass intended time restrictions and retain privileges without re-authenticating by setting the system clock and sudo user timestamp to the epoch (CVE-2013-1775). Sudo before 1.8.6p7 allows a malicious user to run commands via sudo without authenticating, so long as there exists a terminal the user has access to where a sudo command was successfully run by that same user within the password timeout period (usually five minutes) (CVE-2013-1776). The updated packages have been patched to correct these issues. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1775 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1776 http://www.sudo.ws/sudo/alerts/epoch_ticket.html http://www.sudo.ws/sudo/alerts/tty_tickets.html _______________________________________________________________________ Updated Packages: Mandriva Enterprise Server 5: 0a63960282d3502946d4f2a1f09992a9 mes5/i586/sudo-1.7.4p6-0.3mdvmes5.2.i586.rpm 30d4c634b9383cac4ab2dafdc68891ad mes5/SRPMS/sudo-1.7.4p6-0.3mdvmes5.2.src.rpm Mandriva Enterprise Server 5/X86_64: dd2b2eb33fd27b522216e664a5e95744 mes5/x86_64/sudo-1.7.4p6-0.3mdvmes5.2.x86_64.rpm 30d4c634b9383cac4ab2dafdc68891ad mes5/SRPMS/sudo-1.7.4p6-0.3mdvmes5.2.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/en/support/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> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iD8DBQFRRrcmmqjQ0CJFipgRApkBAJ45Ox+3ThsCOjcJioyBSH8ux1PzCwCgg2/T FQ+b0BroZ7eusOmXc23IEnI= =GvcX -----END PGP SIGNATURE-----
