-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDKSA-2007:234 http://www.mandriva.com/security/ _______________________________________________________________________ Package : vixie-cron Date : December 3, 2007 Affected: 2007.0, 2007.1, 2008.0 _______________________________________________________________________ Problem Description: Raphael Marichez discovered a denial of service bug in how vixie-cron verifies crontab file integrity. A local user with the ability to create a hardlink to /etc/crontab could prevent vixie-cron from executing certain system cron jobs. The updated packages have been patched to correct this issue. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1856 _______________________________________________________________________ Updated Packages: Mandriva Linux 2007.0: 123b5f8f021f12d910a4348e9a557ec7 2007.0/i586/vixie-cron-4.1-9.1mdv2007.0.i586.rpm 682d18fa3ebec317be382fb40c140745 2007.0/SRPMS/vixie-cron-4.1-9.1mdv2007.0.src.rpm Mandriva Linux 2007.0/X86_64: e797aa1deb1aa45a3ac31967341d4271 2007.0/x86_64/vixie-cron-4.1-9.1mdv2007.0.x86_64.rpm 682d18fa3ebec317be382fb40c140745 2007.0/SRPMS/vixie-cron-4.1-9.1mdv2007.0.src.rpm Mandriva Linux 2007.1: 901d627bc295b396d1b9d331a7b538cd 2007.1/i586/vixie-cron-4.1-9.1mdv2007.1.i586.rpm e08498cdcb6f66fd167e6cd22d6c7c6b 2007.1/SRPMS/vixie-cron-4.1-9.1mdv2007.1.src.rpm Mandriva Linux 2007.1/X86_64: dba8945a07a6c835bc58d33884b1f50b 2007.1/x86_64/vixie-cron-4.1-9.1mdv2007.1.x86_64.rpm e08498cdcb6f66fd167e6cd22d6c7c6b 2007.1/SRPMS/vixie-cron-4.1-9.1mdv2007.1.src.rpm Mandriva Linux 2008.0: 1b273c4f69665e22bf56f3da76c52556 2008.0/i586/vixie-cron-4.1-9.1mdv2008.0.i586.rpm 148738b227103c0b1ee25e5f6ca747eb 2008.0/SRPMS/vixie-cron-4.1-9.1mdv2008.0.src.rpm Mandriva Linux 2008.0/X86_64: ebcf2fcf7c88dd88688eb4aa9f8a6bb2 2008.0/x86_64/vixie-cron-4.1-9.1mdv2008.0.x86_64.rpm 148738b227103c0b1ee25e5f6ca747eb 2008.0/SRPMS/vixie-cron-4.1-9.1mdv2008.0.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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQFHVGdymqjQ0CJFipgRAvULAJ4n+2Dlm4NEn+MwIifN7JseggseXgCfVifu 84n3Yi80xysJJBKRbwH0KRc= =bPBV -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/