[Please upgrade PHP on all distributions -- Raju] This is an RFC 1153 digest. (1 message) ----------------------------------------------------------------------
MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1100132535==" Message-ID: <[EMAIL PROTECTED]> From: Thierry Carrez <[EMAIL PROTECTED]> Sender: [EMAIL PROTECTED] To: gentoo-announce@lists.gentoo.org Cc: full-disclosure@lists.grok.org.uk, bugtraq@securityfocus.com, [EMAIL PROTECTED] Subject: [Full-disclosure] [ GLSA 200511-08 ] PHP: Multiple vulnerabilities Date: Sun, 13 Nov 2005 17:55:40 +0100 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============1100132535== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig5652570225DBB2CAEFB9FED1" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig5652570225DBB2CAEFB9FED1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200511-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: PHP: Multiple vulnerabilities Date: November 13, 2005 Bugs: #107602, #111032 ID: 200511-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== PHP suffers from multiple issues, resulting in security functions bypass, local Denial of service, cross-site scripting or PHP variables overwrite. Background ========== PHP is a general-purpose scripting language widely used to develop web-based applications. It can run inside a web server using the mod_php module or the CGI version and also stand-alone in a CLI. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-php/php < 4.4.0-r4 *>= 4.3.11-r4 >= 4.4.0-r4 2 dev-php/mod_php < 4.4.0-r8 *>= 4.3.11-r4 >= 4.4.0-r8 3 dev-php/php-cgi < 4.4.0-r5 *>= 4.3.11-r5 >= 4.4.0-r5 ------------------------------------------------------------------- 3 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== Multiple vulnerabilities have been found and fixed in PHP: * a possible $GLOBALS variable overwrite problem through file upload handling, extract() and import_request_variables() (CVE-2005-3390) * a local Denial of Service through the use of the session.save_path option (CVE-2005-3319) * an issue with trailing slashes in allowed basedirs (CVE-2005-3054) * an issue with calling virtual() on Apache 2, allowing to bypass safe_mode and open_basedir restrictions (CVE-2005-3392) * a problem when a request was terminated due to memory_limit constraints during certain parse_str() calls (CVE-2005-3389) * The curl and gd modules allowed to bypass the safe mode open_basedir restrictions (CVE-2005-3391) * a cross-site scripting (XSS) vulnerability in phpinfo() (CVE-2005-3388) Impact ====== Attackers could leverage these issues to exploit applications that are assumed to be secure through the use of proper register_globals, safe_mode or open_basedir parameters. Remote attackers could also conduct cross-site scripting attacks if a page calling phpinfo() was available. Finally, a local attacker could cause a local Denial of Service using malicious session.save_path options. Workaround ========== There is no known workaround that would solve all issues at this time. Resolution ========== All PHP users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose dev-php/php All mod_php users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose dev-php/mod_php All php-cgi users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose dev-php/php-cgi References ========== [ 1 ] CVE-2005-3054 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3054 [ 2 ] CVE-2005-3319 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3319 [ 3 ] CVE-2005-3388 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3388 [ 4 ] CVE-2005-3389 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3389 [ 5 ] CVE-2005-3390 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3390 [ 6 ] CVE-2005-3391 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3391 [ 7 ] CVE-2005-3392 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3392 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200511-08.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to [EMAIL PROTECTED] or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 --------------enig5652570225DBB2CAEFB9FED1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDd3ARvcL1obalX08RAk+mAKCKm/bYwaW3opIZvSF3V8BKXa4SOwCeOCRW z5e2mcCemz93N75IQAh/91k= =VCX4 -----END PGP SIGNATURE----- --------------enig5652570225DBB2CAEFB9FED1-- --===============1100132535== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/ --===============1100132535==-- ------------------------------ End of this Digest ****************** -- Raj Mathur [EMAIL PROTECTED] http://kandalaya.org/ GPG: 78D4 FC67 367F 40E2 0DD5 0FEF C968 D0EF CC68 D17F It is the mind that moves _______________________________________________ ilugd mailinglist -- ilugd@lists.linux-delhi.org http://frodo.hserus.net/mailman/listinfo/ilugd Archives at: http://news.gmane.org/gmane.user-groups.linux.delhi http://www.mail-archive.com/ilugd@lists.linux-delhi.org/