-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrake Linux Security Update Advisory _______________________________________________________________________ Package name: tcpdump Advisory ID: MDKSA-2004:008 Date: January 26th, 2004 Affected versions: 9.1, 9.2, Corporate Server 2.1, Multi Network Firewall 8.2 ______________________________________________________________________ Problem Description: A number of vulnerabilities were discovered in tcpdump versions prior to 3.8.1 that, if fed a maliciously crafted packet, could be exploited to crash tcpdump or potentially execute arbitrary code with the privileges of the user running tcpdump. These vulnerabilities include: An infinite loop and memory consumption processing L2TP packets (CAN-2003-1029). Infinite loops in processing ISAKMP packets (CAN-2003-0989, CAN-2004-0057). A segmentation fault caused by a RADIUS attribute with a large length value (CAN-2004-0055). The updated packages are patched to correct these problem. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0989 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-1029 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0055 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0057 ______________________________________________________________________ Updated Packages: Corporate Server 2.1: c9c3cb66d49d3c61c09db1df364309aa corporate/2.1/RPMS/tcpdump-3.7.2-2.1.C21mdk.i586.rpm a0731e1d0f8bb67e27796486ee0ac6de corporate/2.1/SRPMS/tcpdump-3.7.2-2.1.C21mdk.src.rpm Corporate Server 2.1/x86_64: 3eba37e4c75f54916c3c15b126710c43 x86_64/corporate/2.1/RPMS/tcpdump-3.7.2-2.1.C21mdk.x86_64.rpm a0731e1d0f8bb67e27796486ee0ac6de x86_64/corporate/2.1/SRPMS/tcpdump-3.7.2-2.1.C21mdk.src.rpm Mandrake Linux 9.1: aa337b3beb1371a5ceace20db36c5dfa 9.1/RPMS/tcpdump-3.7.2-2.1.91mdk.i586.rpm 99e8f3cb2c6cc748ca8c8d24ab555029 9.1/SRPMS/tcpdump-3.7.2-2.1.91mdk.src.rpm Mandrake Linux 9.1/PPC: df878fa0b993bcc53cb852a4b3a6b0bb ppc/9.1/RPMS/tcpdump-3.7.2-2.1.91mdk.ppc.rpm 99e8f3cb2c6cc748ca8c8d24ab555029 ppc/9.1/SRPMS/tcpdump-3.7.2-2.1.91mdk.src.rpm Mandrake Linux 9.2: 595518640b2291ce10e26b943debf84b 9.2/RPMS/tcpdump-3.7.2-2.1.92mdk.i586.rpm 8e3520db919980c762c7acce742f9831 9.2/SRPMS/tcpdump-3.7.2-2.1.92mdk.src.rpm Mandrake Linux 9.2/AMD64: efd0e0b8f9796b3ba98d3da63d5b38c2 amd64/9.2/RPMS/tcpdump-3.7.2-2.1.92mdk.amd64.rpm 8e3520db919980c762c7acce742f9831 amd64/9.2/SRPMS/tcpdump-3.7.2-2.1.92mdk.src.rpm Multi Network Firewall 8.2: 3eaac937cfc3d2390a2eda8dd431fc56 mnf8.2/RPMS/tcpdump-3.7.2-2.1.M82mdk.i586.rpm a33365b5a8d47668764615ec6713869f mnf8.2/SRPMS/tcpdump-3.7.2-2.1.M82mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. A list of FTP mirrors can be obtained from: http://www.mandrakesecure.net/en/ftp.php All packages are signed by MandrakeSoft for security. You can obtain the GPG public key of the Mandrake Linux Security Team by executing: gpg --recv-keys --keyserver www.mandrakesecure.net 0x22458A98 Please be aware that sometimes it takes the mirrors a few hours to update. You can view other update advisories for Mandrake Linux at: http://www.mandrakesecure.net/en/advisories/ MandrakeSoft has several security-related mailing list services that anyone can subscribe to. Information on these lists can be obtained by visiting: http://www.mandrakesecure.net/en/mlist.php If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team <security linux-mandrake.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQFAFbjrmqjQ0CJFipgRAm+LAKDa/welSxqMiZBD0gfe/XPzt1ywDwCglg5G C1nRGvnZuohrJO5GvMumSls= =45a/ -----END PGP SIGNATURE-----