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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2008.0682 -- [Win][UNIX/Linux][RedHat] Important: pidgin security and bug fix update 10 July 2008 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: pidgin Publisher: Red Hat Operating System: Red Hat Linux 3 Red Hat Linux 4 Red Hat Linux 5 Windows UNIX variants (UNIX, Linux, OSX) Impact: Execute Arbitrary Code/Commands Access: Remote/Unauthenticated CVE Names: CVE-2008-2927 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2008-0584.html Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running Pidgin check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: pidgin security and bug fix update Advisory ID: RHSA-2008:0584-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2008-0584.html Issue date: 2008-07-09 CVE Names: CVE-2008-2927 ===================================================================== 1. Summary: Updated Pidgin packages that fix a security issue and address a bug are now available for Red Hat Enterprise Linux 3, 4, and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Desktop version 3 - i386, x86_64 Red Hat Enterprise Linux ES version 3 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64 Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 RHEL Desktop Workstation (v. 5 client) - i386, x86_64 RHEL Optional Productivity Applications (v. 5 server) - i386, x86_64 3. Description: Pidgin is a multi-protocol Internet Messaging client. An integer overflow flaw was found in Pidgin's MSN protocol handler. If a user received a malicious MSN message, it was possible to execute arbitrary code with the permissions of the user running Pidgin. (CVE-2008-2927) Note: the default Pidgin privacy setting only allows messages from users in the buddy list. This prevents arbitrary MSN users from exploiting this flaw. This update also addresses the following bug: * when attempting to connect to the ICQ network, Pidgin would fail to connect, present an alert saying the "The client version you are using is too old", and de-activate the ICQ account. This update restores Pidgin's ability to connect to the ICQ network. All Pidgin users should upgrade to these updated packages, which contain backported patches to resolve these issues. 4. Solution: Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188 5. Bugs fixed (http://bugzilla.redhat.com/): 453634 - RHEL5 - Fix ICQ login 453764 - CVE-2008-2927 pidgin MSN integer overflow 453773 - RHEL4 - Fix ICQ login 453774 - RHEL3 - Fix ICQ login 6. Package List: Red Hat Enterprise Linux AS version 3: Source: ftp://updates.redhat.com/enterprise/3AS/en/os/SRPMS/pidgin-1.5.1-2.el3.src.rpm i386: pidgin-1.5.1-2.el3.i386.rpm pidgin-debuginfo-1.5.1-2.el3.i386.rpm ia64: pidgin-1.5.1-2.el3.ia64.rpm pidgin-debuginfo-1.5.1-2.el3.ia64.rpm ppc: pidgin-1.5.1-2.el3.ppc.rpm pidgin-debuginfo-1.5.1-2.el3.ppc.rpm s390: pidgin-1.5.1-2.el3.s390.rpm pidgin-debuginfo-1.5.1-2.el3.s390.rpm s390x: pidgin-1.5.1-2.el3.s390x.rpm pidgin-debuginfo-1.5.1-2.el3.s390x.rpm x86_64: pidgin-1.5.1-2.el3.x86_64.rpm pidgin-debuginfo-1.5.1-2.el3.x86_64.rpm Red Hat Desktop version 3: Source: ftp://updates.redhat.com/enterprise/3desktop/en/os/SRPMS/pidgin-1.5.1-2.el3.src.rpm i386: pidgin-1.5.1-2.el3.i386.rpm pidgin-debuginfo-1.5.1-2.el3.i386.rpm x86_64: pidgin-1.5.1-2.el3.x86_64.rpm pidgin-debuginfo-1.5.1-2.el3.x86_64.rpm Red Hat Enterprise Linux ES version 3: Source: ftp://updates.redhat.com/enterprise/3ES/en/os/SRPMS/pidgin-1.5.1-2.el3.src.rpm i386: pidgin-1.5.1-2.el3.i386.rpm pidgin-debuginfo-1.5.1-2.el3.i386.rpm ia64: pidgin-1.5.1-2.el3.ia64.rpm pidgin-debuginfo-1.5.1-2.el3.ia64.rpm x86_64: pidgin-1.5.1-2.el3.x86_64.rpm pidgin-debuginfo-1.5.1-2.el3.x86_64.rpm Red Hat Enterprise Linux WS version 3: Source: ftp://updates.redhat.com/enterprise/3WS/en/os/SRPMS/pidgin-1.5.1-2.el3.src.rpm i386: pidgin-1.5.1-2.el3.i386.rpm pidgin-debuginfo-1.5.1-2.el3.i386.rpm ia64: pidgin-1.5.1-2.el3.ia64.rpm pidgin-debuginfo-1.5.1-2.el3.ia64.rpm x86_64: pidgin-1.5.1-2.el3.x86_64.rpm pidgin-debuginfo-1.5.1-2.el3.x86_64.rpm Red Hat Enterprise Linux AS version 4: Source: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/pidgin-1.5.1-2.el4.src.rpm i386: pidgin-1.5.1-2.el4.i386.rpm pidgin-debuginfo-1.5.1-2.el4.i386.rpm ia64: pidgin-1.5.1-2.el4.ia64.rpm pidgin-debuginfo-1.5.1-2.el4.ia64.rpm ppc: pidgin-1.5.1-2.el4.ppc.rpm pidgin-debuginfo-1.5.1-2.el4.ppc.rpm s390: pidgin-1.5.1-2.el4.s390.rpm pidgin-debuginfo-1.5.1-2.el4.s390.rpm s390x: pidgin-1.5.1-2.el4.s390x.rpm pidgin-debuginfo-1.5.1-2.el4.s390x.rpm x86_64: pidgin-1.5.1-2.el4.x86_64.rpm pidgin-debuginfo-1.5.1-2.el4.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/pidgin-1.5.1-2.el4.src.rpm i386: pidgin-1.5.1-2.el4.i386.rpm pidgin-debuginfo-1.5.1-2.el4.i386.rpm x86_64: pidgin-1.5.1-2.el4.x86_64.rpm pidgin-debuginfo-1.5.1-2.el4.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/pidgin-1.5.1-2.el4.src.rpm i386: pidgin-1.5.1-2.el4.i386.rpm pidgin-debuginfo-1.5.1-2.el4.i386.rpm ia64: pidgin-1.5.1-2.el4.ia64.rpm pidgin-debuginfo-1.5.1-2.el4.ia64.rpm x86_64: pidgin-1.5.1-2.el4.x86_64.rpm pidgin-debuginfo-1.5.1-2.el4.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/pidgin-1.5.1-2.el4.src.rpm i386: pidgin-1.5.1-2.el4.i386.rpm pidgin-debuginfo-1.5.1-2.el4.i386.rpm ia64: pidgin-1.5.1-2.el4.ia64.rpm pidgin-debuginfo-1.5.1-2.el4.ia64.rpm x86_64: pidgin-1.5.1-2.el4.x86_64.rpm pidgin-debuginfo-1.5.1-2.el4.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/pidgin-2.3.1-2.el5_2.src.rpm i386: finch-2.3.1-2.el5_2.i386.rpm libpurple-2.3.1-2.el5_2.i386.rpm libpurple-perl-2.3.1-2.el5_2.i386.rpm libpurple-tcl-2.3.1-2.el5_2.i386.rpm pidgin-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-perl-2.3.1-2.el5_2.i386.rpm x86_64: finch-2.3.1-2.el5_2.i386.rpm finch-2.3.1-2.el5_2.x86_64.rpm libpurple-2.3.1-2.el5_2.i386.rpm libpurple-2.3.1-2.el5_2.x86_64.rpm libpurple-perl-2.3.1-2.el5_2.x86_64.rpm libpurple-tcl-2.3.1-2.el5_2.x86_64.rpm pidgin-2.3.1-2.el5_2.i386.rpm pidgin-2.3.1-2.el5_2.x86_64.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.x86_64.rpm pidgin-perl-2.3.1-2.el5_2.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/pidgin-2.3.1-2.el5_2.src.rpm i386: finch-devel-2.3.1-2.el5_2.i386.rpm libpurple-devel-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-devel-2.3.1-2.el5_2.i386.rpm x86_64: finch-devel-2.3.1-2.el5_2.i386.rpm finch-devel-2.3.1-2.el5_2.x86_64.rpm libpurple-devel-2.3.1-2.el5_2.i386.rpm libpurple-devel-2.3.1-2.el5_2.x86_64.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.x86_64.rpm pidgin-devel-2.3.1-2.el5_2.i386.rpm pidgin-devel-2.3.1-2.el5_2.x86_64.rpm RHEL Optional Productivity Applications (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/pidgin-2.3.1-2.el5_2.src.rpm i386: finch-2.3.1-2.el5_2.i386.rpm finch-devel-2.3.1-2.el5_2.i386.rpm libpurple-2.3.1-2.el5_2.i386.rpm libpurple-devel-2.3.1-2.el5_2.i386.rpm libpurple-perl-2.3.1-2.el5_2.i386.rpm libpurple-tcl-2.3.1-2.el5_2.i386.rpm pidgin-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-devel-2.3.1-2.el5_2.i386.rpm pidgin-perl-2.3.1-2.el5_2.i386.rpm x86_64: finch-2.3.1-2.el5_2.i386.rpm finch-2.3.1-2.el5_2.x86_64.rpm finch-devel-2.3.1-2.el5_2.i386.rpm finch-devel-2.3.1-2.el5_2.x86_64.rpm libpurple-2.3.1-2.el5_2.i386.rpm libpurple-2.3.1-2.el5_2.x86_64.rpm libpurple-devel-2.3.1-2.el5_2.i386.rpm libpurple-devel-2.3.1-2.el5_2.x86_64.rpm libpurple-perl-2.3.1-2.el5_2.x86_64.rpm libpurple-tcl-2.3.1-2.el5_2.x86_64.rpm pidgin-2.3.1-2.el5_2.i386.rpm pidgin-2.3.1-2.el5_2.x86_64.rpm pidgin-debuginfo-2.3.1-2.el5_2.i386.rpm pidgin-debuginfo-2.3.1-2.el5_2.x86_64.rpm pidgin-devel-2.3.1-2.el5_2.i386.rpm pidgin-devel-2.3.1-2.el5_2.x86_64.rpm pidgin-perl-2.3.1-2.el5_2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package 7. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2927 http://www.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2008 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFIdHhjXlSAg2UNWIIRApb8AKCFwCdWDQPP4RehZm1TwJfHkGyiXwCeMrxR v3bU7BEj1iMzbSO94rmQhEE= =aldb - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBSHVMPih9+71yA2DNAQJ4vQP/YniSdSzylj5ygrEYhl3LyH4aeYgMJONH h5+Ro52JoIoGHtchX/FMGFA68wEhZBOGi8+ZfFCo0bOSErdbecazNlqEm4yRHO2j 5Wzv7siw6Qwdq+UHB0tfV6YvLcFG5mRsASFE5oJroxdp+J/oSNCsKTTnJtiswJQp VuY9mOLDK+I= =TDIE -----END PGP SIGNATURE-----