From security@LINUX-MANDRAKE.COM Fri Jan 19 09:06:16 2001 From: Linux Mandrake Security Team To: BUGTRAQ@SECURITYFOCUS.COM Date: Thu, 18 Jan 2001 16:35:56 -0700 Subject: [BUGTRAQ] MDKSA-2001:013 - php update -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ________________________________________________________________________ Linux-Mandrake Security Update Advisory ________________________________________________________________________ Package name: php Date: January 18th, 2001 Advisory ID: MDKSA-2001:013 Affected versions: 7.2 ________________________________________________________________________ Problem Description: There are two security problems with php4 as shipped in Linux-Mandrake 7.2. It is possible to specify PHP directives on a per-directory basis under Apache and a remote attacker could carefully craft an HTTP request that would cause the next page to be served with the wrong values for these directives. The second problem is that although PHP may be installed, it can be activated and deactivated on a per- directory or per-virtual host basis using the "engine=on" or "engine=off" directive. PHP can "leak" the "engine=off" setting to other virtual hosts on the same machine, effectively disabling PHP for those hosts and resulting in PHP source code being sent to the client instead of being executed on the server. These vulnerabilities are corrected in PHP 4.0.4pl1. ________________________________________________________________________ Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command: rpm --checksig package.rpm You can get the GPG public key of the Linux-Mandrake Security Team at http://www.linux-mandrake.com/en/security/RPM-GPG-KEYS If you use MandrakeUpdate, the verification of md5 checksum and GPG signature is performed automatically for you. Linux-Mandrake 7.2: f54b0ce745c1903794522b04eba99576 7.2/RPMS/mod_php-4.0.4pl1-1.1mdk.i586.rpm c39a3f03e58b3234af7f95e0b1ebbb4d 7.2/RPMS/php-4.0.4pl1-1.1mdk.i586.rpm b74cd72804ec86a6287dcee0c938eb1a 7.2/RPMS/php-dba_gdbm_db2-4.0.4pl1-1.1mdk.i586.rpm d29d2c054274a98726da22c2fa2e02c6 7.2/RPMS/php-devel-4.0.4pl1-1.1mdk.i586.rpm c20961189744753ee91a6fd834a937c0 7.2/RPMS/php-gd-4.0.4pl1-1.1mdk.i586.rpm e9d3312f15355741243450c7d74872d9 7.2/RPMS/php-imap-4.0.4pl1-1.1mdk.i586.rpm a68b22849371aaf36fa8e3c1d549dbbf 7.2/RPMS/php-ldap-4.0.4pl1-1.1mdk.i586.rpm ff06eb076f3e8673b39dc5f260320ee7 7.2/RPMS/php-manual-4.0.4pl1-1.1mdk.i586.rpm 70dc4d1e9175a7ec6dfa1647e7db81ba 7.2/RPMS/php-mysql-4.0.4pl1-1.1mdk.i586.rpm 91f93f9f40b4aa44774a35af508ce17a 7.2/RPMS/php-pgsql-4.0.4pl1-1.1mdk.i586.rpm 4f67c0695fa61c1d76f1cba399441398 7.2/RPMS/php-readline-4.0.4pl1-1.1mdk.i586.rpm 81e7aae1084066990f95a82a2fd07d26 7.2/SRPMS/php-4.0.4pl1-1.1mdk.src.rpm ________________________________________________________________________ To upgrade automatically, use MandrakeUpdate. If you want to upgrade manually, download the updated package from one of our FTP server mirrors and upgrade with "rpm -Fvh *.rpm". You can download the updates directly from one of the mirror sites listed at: http://www.linux-mandrake.com/en/ftp.php3. Updated packages are available in the "updates/[ver]/RPMS/" directory. For example, if you are looking for an updated RPM package for Linux-Mandrake 7.2, look for it in "updates/7.2/RPMS/". Updated source RPMs are available as well, but you generally do not need to download them. Please be aware that sometimes it takes the mirrors a few hours to update. You can view other security advisories for Linux-Mandrake at: http://www.linux-mandrake.com/en/security/ If you want to report vulnerabilities, please contact security@linux-mandrake.com ________________________________________________________________________ Linux-Mandrake has two security-related mailing list services that anyone can subscribe to: security-announce@linux-mandrake.com Linux-Mandrake's security announcements mailing list. Only announcements are sent to this list and it is read-only. security-discuss@linux-mandrake.com Linux-Mandrake's security discussion mailing list. This list is open to anyone to discuss Linux-Mandrake security specifically and Linux security in general. To subscribe to either list, send a message to sympa@linux-mandrake.com with "subscribe [listname]" in the body of the message. To remove yourself from either list, send a message to sympa@linux-mandrake.com with "unsubscribe [listname]" in the body of the message. To get more information on either list, send a message to sympa@linux-mandrake.com with "info [listname]" in the body of the message. Optionally, you can use the web interface to subscribe to or unsubscribe from either list: http://www.linux-mandrake.com/en/flists.php3#security ________________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.1 (GNU/Linux) Comment: For info see http://www.gnupg.org mQGiBDlp594RBAC2tDozI3ZgQsE7XwxurJCJrX0L5vx7SDByR5GHDdWekGhdiday L4nfUax+SeR9SCoCgTgPW1xB8vtQc8/sinJlMjp9197a2iKM0FOcPlkpa3HcOdt7 WKJqQhlMrHvRcsivzcgqjH44GBBJIT6sygUF8k0lU6YnMHj5MPc/NGWt8wCg9vKo P0l5QVAFSsHtqcU9W8cc7wMEAJzQsAlnvPXDBfBLEH6u7ptWFdp0GvbSuG2wRaPl hynHvRiE01ZvwbJZXsPsKm1z7uVoW+NknKLunWKB5axrNXDHxCYJBzY3jTeFjsqx PFZkIEAQphLTkeXXelAjQ5u9tEshPswEtMvJvUgNiAfbzHfPYmq8D6x5xOw1IySg 2e/LBACxr2UJYCCB2BZ3p508mAB0RpuLGukq+7UWiOizy+kSskIBg2O7sQkVY/Cs iyGEo4XvXqZFMY39RBdfm2GY+WB/5NFiTOYJRKjfprP6K1YbtsmctsX8dG+foKsD LLFs7OuVfaydLQYp1iiN6D+LJDSMPM8/LCWzZsgr9EKJ8NXiyrQ6TGludXggTWFu ZHJha2UgU2VjdXJpdHkgVGVhbSA8c2VjdXJpdHlAbGludXgtbWFuZHJha2UuY29t PohWBBMRAgAWBQI5aefeBAsKBAMDFQMCAxYCAQIXgAAKCRCaqNDQIkWKmK6LAKCy /NInDsaMSI+WHwrquwC5PZrcnQCeI+v3gUDsNfQfiKBvQSANu1hdulq5AQ0EOWnn 7xAEAOQlTVY4TiNo5V/iP0J1xnqjqlqZsU7yEBKo/gZz6/+hx75RURe1ebiJ9F77 9FQbpJ9Epz1KLSXvq974rnVb813zuGdmgFyk+ryA/rTR2RQ8h+EoNkwmATzRxBXV Jb57fFQjxOu4eNjZAtfII/YXb0uyXXrdr5dlJ/3eXrcO4p0XAAMFBACCxo6Z269s +A4v8C6Ui12aarOQcCDlV8cVG9LkyatU3FNTlnasqwo6EkaP572448weJWwN6SCX Vl+xOYLiK0hL/6Jb/O9Agw75yUVdk+RMM2I4fNEi+y4hmfMh2siBv8yEkEvZjTcl 3TpkTfzYky85tu433wmKaLFOv0WjBFSikohGBBgRAgAGBQI5aefvAAoJEJqo0NAi RYqYid0AoJgeWzXrEdIClBOSW5Q6FzqJJyaqAKC0Y9YI3UFlE4zSIGjcFlLJEJGX lA== =WxWn - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE6Z2U6mqjQ0CJFipgRAhh7AJ92PvOdyNE09naT5Ftoj4MvyzJX3gCgkMa6 d8SqWH/jfL0DFXcRCNHCows= =HwMA -----END PGP SIGNATURE-----