OpenPKG CVS Repository http://cvs.openpkg.org/ ____________________________________________________________________________
Server: cvs.openpkg.org Name: Project Master Root: /v/openpkg/cvs Email: [EMAIL PROTECTED] Module: openpkg-web Date: 07-Jul-2005 14:28:13 Branch: HEAD Handle: 2005070713281300 Added files: openpkg-web/security OpenPKG-SA-2005.013-zlib.txt Log: release OpenPKG Security Advisory 2005.013 (zlib) Summary: Revision Changes Path 1.1 +136 -0 openpkg-web/security/OpenPKG-SA-2005.013-zlib.txt ____________________________________________________________________________ patch -p0 <<'@@ .' Index: openpkg-web/security/OpenPKG-SA-2005.013-zlib.txt ============================================================================ $ cvs diff -u -r0 -r1.1 OpenPKG-SA-2005.013-zlib.txt --- /dev/null 2005-07-07 14:28:07 +0200 +++ OpenPKG-SA-2005.013-zlib.txt 2005-07-07 14:28:13 +0200 @@ -0,0 +1,136 @@ +-----BEGIN PGP SIGNED MESSAGE----- +Hash: SHA1 + +________________________________________________________________________ + +OpenPKG Security Advisory The OpenPKG Project +http://www.openpkg.org/security.html http://www.openpkg.org [EMAIL PROTECTED] [EMAIL PROTECTED] +OpenPKG-SA-2005.013 07-Jul-2005 +________________________________________________________________________ + +Package: zlib +Vulnerability: denial of service +OpenPKG Specific: no + +Affected Releases: Affected Packages: Corrected Packages: +OpenPKG CURRENT <= zlib-1.2.2-20050219 >= zlib-1.2.2-20050706 + <= ghostscript-8.51-20050423 >= ghostscript-8.51-20050706 + <= openpkg-20050615-20050615 >= openpkg-20050706-20050706 + <= qt-3.3.4-20050503 >= qt-3.3.4-20050707 + +OpenPKG 2.4 <= zlib-1.2.2-2.4.0 >= zlib-1.2.2-2.4.1 + <= ghostscript-8.51-2.4.0 >= ghostscript-8.51-2.4.1 + <= openpkg-2.4.0-2.4.0 >= openpkg-2.4.1-2.4.1 + <= qt-3.3.4-2.4.0 >= qt-3.3.4-2.4.1 + +OpenPKG 2.3 <= zlib-1.2.2-2.3.0 >= zlib-1.2.2-2.3.1 + <= ghostscript-8.14-2.3.0 >= ghostscript-8.14-2.3.1 + <= openpkg-2.3.3-2.3.3 >= openpkg-2.3.4-2.3.4 + <= qt-3.3.4-2.3.0 >= qt-3.3.4-2.3.1 + +Affected Releases: Dependent Packages: +OpenPKG CURRENT abiword aegis aide analog apache apache2 autotrace + blender bsdtar cadaver cairo citadel clamav + cups curl cvs cvsps cvsync dia doxygen emacs + ethereal exim expat file firefox flowtools gd + geoip gif2png gift-gnutella gift-openft gimp gmime + gnome-vfs gnupg gnuplot gnutls htdig imagemagick + ircd jitterbug kcd lbreakout lcms libarchive + librsync libwmf libxml lout lynx magicpoint mcrypt + mixmaster mng mozilla mplayer mrtg mysql mysql3 + mysql40 mysql41 mysqlcc nagios neon netpbm opencdk + openpkg openssh openssl pdflib perl-comp perl-gd + perl-tk pgpdump php php3 php5 pnet png postgresql + postgresql7 pstoedit python qt ratbox ripe-dbase + rrdtool ruby scribus sio subversion tardy tetex + tiff tightvnc transfig ttmkfdir w3m webalizer wml + wv xdelta xemacs xfig xmame xplanet xv zimg + +OpenPKG 2.4 aegis aide analog apache apache2 autotrace cadaver + cairo clamav curl cvs emacs exim expat file + firefox flowtools gd geoip gif2png gift-gnutella + gift-openft gimp gmime gnupg gnuplot htdig + imagemagick ircd lcms libwmf libxml lout lynx + magicpoint mng mozilla mrtg mysql mysql40 neon + netpbm opencdk openssh openssl pdflib perl-comp + perl-tk php php5 png postgresql postgresql7 + pstoedit python ratbox ripe-dbase rrdtool sio + subversion tardy tetex tiff tightvnc transfig + ttmkfdir w3m webalizer wml xdelta xfig xv + +OpenPKG 2.3 aegis aide analog apache apache2 autotrace cadaver + clamav curl cvs emacs exim expat file flowtools + gd geoip gif2png gift-gnutella gift-openft gimp + gmime gnupg gnuplot htdig imagemagick ircd lcms + libwmf libxml lout lynx mng mozilla mrtg mysql + mysql40 neon netpbm opencdk openssh openssl + pdflib perl-comp perl-tk php php5 png postgresql + postgresql7 pstoedit python ripe-dbase rrdtool + sio subversion tardy tetex tiff tightvnc transfig + ttmkfdir w3m webalizer wml xdelta xfig xv + +Description: + Tavis Ormandy from Gentoo discovered a Denial of Service (DoS) + vulnerability in the ZLib compression library [1] versions 1.2.x + (older versions are not affected). An error in the handling of corrupt + compressed data streams can result in a buffer being overflowed. By + carefully crafting a corrupt compressed data stream, an attacker + could overwrite data structures in a ZLib-using application. The + Common Vulnerabilities and Exposures (CVE) project assigned the id + CAN-2005-2096 [2] to the problem. + + Please check whether you are affected by running "<prefix>/bin/openpkg + rpm -q zlib". If you have the "zlib" package installed and its version + is affected (see above), we recommend that you immediately upgrade it + (see Solution) and its dependent packages (see above), too [3][4]. + +Solution: + Select the updated source RPM appropriate for your OpenPKG release + [5][6], fetch it from the OpenPKG FTP service [7][8] or a mirror + location, verify its integrity [9], build a corresponding binary RPM + from it [3] and update your OpenPKG installation by applying the + binary RPM [4]. For the most recent release OpenPKG 2.4, perform the + following operations to permanently fix the security problem (for + other releases adjust accordingly). + + $ ftp ftp.openpkg.org + ftp> bin + ftp> cd release/2.4/UPD + ftp> get zlib-1.2.2-2.4.1.src.rpm + ftp> bye + $ <prefix>/bin/openpkg rpm -v --checksig zlib-1.2.2-2.4.1.src.rpm + $ <prefix>/bin/openpkg rpm --rebuild zlib-1.2.2-2.4.1.src.rpm + $ su - + # <prefix>/bin/openpkg rpm -Fvh <prefix>/RPM/PKG/zlib-1.2.2-2.4.1.*.rpm + + Additionally, we recommend that you rebuild and reinstall + all dependent packages (see above), if any, too [3][4]. +________________________________________________________________________ + +References: + [1] http://www.zlib.net/ + [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2096 + [3] http://www.openpkg.org/tutorial.html#regular-source + [4] http://www.openpkg.org/tutorial.html#regular-binary + [5] ftp://ftp.openpkg.org/release/2.4/UPD/zlib-1.2.2-2.4.1.src.rpm + [6] ftp://ftp.openpkg.org/release/2.3/UPD/zlib-1.2.2-2.3.1.src.rpm + [7] ftp://ftp.openpkg.org/release/2.4/UPD/ + [8] ftp://ftp.openpkg.org/release/2.3/UPD/ + [9] http://www.openpkg.org/security.html#signature +________________________________________________________________________ + +For security reasons, this advisory was digitally signed with the +OpenPGP public key "OpenPKG <[EMAIL PROTECTED]>" (ID 63C4CB9F) of the +OpenPKG project which you can retrieve from http://pgp.openpkg.org and +hkp://pgp.openpkg.org. Follow the instructions on http://pgp.openpkg.org/ +for details on how to verify the integrity of this advisory. +________________________________________________________________________ + +-----BEGIN PGP SIGNATURE----- +Comment: OpenPKG <[EMAIL PROTECTED]> + +iD8DBQFCzR+OgHWT4GPEy58RAhP4AKCBIX+ekTTr4bTMOaB9Sm4D+umstACgpsD9 +Qkh660UJivb/cm8b8qk7Bc0= +=E9eq +-----END PGP SIGNATURE----- @@ . ______________________________________________________________________ The OpenPKG Project www.openpkg.org CVS Repository Commit List openpkg-cvs@openpkg.org