news 28 Posted December 28, 2009 This is a multi-part message in MIME format... ------------=_1262034414-24326-2729 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2009:146-1 http://www.mandriva.com/security/ _______________________________________________________________________ Package : imap Date : December 28, 2009 Affected: 2008.0 _______________________________________________________________________ Problem Description: Security vulnerabilities has been identified and fixed in University of Washington IMAP Toolkit: Multiple stack-based buffer overflows in (1) University of Washington IMAP Toolkit 2002 through 2007c, (2) University of Washington Alpine 2.00 and earlier, and (3) Panda IMAP allow (a) local users to gain privileges by specifying a long folder extension argument on the command line to the tmail or dmail program; and ( remote attackers to execute arbitrary code by sending e-mail to a destination mailbox name composed of a username and '+' character followed by a long string, processed by the tmail or possibly dmail program (CVE-2008-5005). smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code (CVE-2008-5006). Off-by-one error in the rfc822_output_char function in the RFC822BUFFER routines in the University of Washington (UW) c-client library, as used by the UW IMAP toolkit before imap-2007e and other applications, allows context-dependent attackers to cause a denial of service (crash) via an e-mail message that triggers a buffer overflow (CVE-2008-5514). The updated packages have been patched to prevent this. Note that the software was renamed to c-client starting from Mandriva Linux 2009.0 and only provides the shared c-client library for the imap functions in PHP. Update: Packages for 2008.0 are provided for Corporate Desktop 2008.0 customers. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5005 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5006 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5514 _______________________________________________________________________ Updated Packages: Mandriva Linux 2008.0: d8572c6bffe877abc1b19ccf251b7b67 2008.0/i586/imap-2006j-1.1mdv2008.0.i586.rpm 4fdf949aa3a90b38153b4b09a51464e3 2008.0/i586/imap-devel-2006j-1.1mdv2008.0.i586.rpm f2d3ab0ba5b40ee0ee9d6acbb2c8ae9b 2008.0/i586/imap-utils-2006j-1.1mdv2008.0.i586.rpm df6476862c3ee9bbfb045f3afa2f80be 2008.0/i586/libc-client-php0-2006j-1.1mdv2008.0.i586.rpm 94f81812a886325e028b3f4312cdf424 2008.0/i586/libc-client-php-devel-2006j-1.1mdv2008.0.i586.rpm f2cc3ad757418c0e2b7e2f88d50761b6 2008.0/SRPMS/imap-2006j-1.1mdv2008.0.src.rpm Mandriva Linux 2008.0/X86_64: cf317e4b0e3098f5ef1ca66237360a84 2008.0/x86_64/imap-2006j-1.1mdv2008.0.x86_64.rpm 443a626ac9a0db1e394eb3805dce4bf0 2008.0/x86_64/imap-devel-2006j-1.1mdv2008.0.x86_64.rpm c0963cfd6a9e886d6a0bb1391c63e4d6 2008.0/x86_64/imap-utils-2006j-1.1mdv2008.0.x86_64.rpm e63f1fa1bf88353332236373884c5330 2008.0/x86_64/lib64c-client-php0-2006j-1.1mdv2008.0.x86_64.rpm b864cb89b46f6e52a311e645b0e9e8d2 2008.0/x86_64/lib64c-client-php-devel-2006j-1.1mdv2008.0.x86_64.rpm f2cc3ad757418c0e2b7e2f88d50761b6 2008.0/SRPMS/imap-2006j-1.1mdv2008.0.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 v1.4.9 (GNU/Linux) iD8DBQFLOPHOmqjQ0CJFipgRAiwWAKCpvjp1OUzTbZ7xPmCNoxX5eiioDwCffqYu EwKEDYMKr6dcH1EcueeEAAI= =3NaJ -----END PGP SIGNATURE----- ------------=_1262034414-24326-2729 Content-Type: text/plain; name="message-footer.txt" Content-Disposition: inline; filename="message-footer.txt" Content-Transfer-Encoding: 8bit To unsubscribe, send a email to sympa ( -at -) mandrivalinux.org with this subject : unsubscribe security-announce _______________________________________________________ Want to buy your Pack or Services from Mandriva? 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