OpenPKG CVS Repository
http://cvs.openpkg.org/
____________________________________________________________________________
Server: cvs.openpkg.org Name: Ralf S. Engelschall
Root: /e/openpkg/cvs Email: [EMAIL PROTECTED]
Module: openpkg-web Date: 30-Oct-2004 13:50:28
Branch: HEAD Handle: 2004103012502700
Added files:
openpkg-web/security OpenPKG-SA-2004.049-gd.txt
Log:
release OpenPKG Security Advisory 2004.049 (gd)
Summary:
Revision Changes Path
1.1 +96 -0 openpkg-web/security/OpenPKG-SA-2004.049-gd.txt
____________________________________________________________________________
patch -p0 <<'@@ .'
Index: openpkg-web/security/OpenPKG-SA-2004.049-gd.txt
============================================================================
$ cvs diff -u -r0 -r1.1 OpenPKG-SA-2004.049-gd.txt
--- /dev/null 2004-10-30 13:50:27 +0200
+++ OpenPKG-SA-2004.049-gd.txt 2004-10-30 13:50:28 +0200
@@ -0,0 +1,96 @@
+-----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-2004.049 30-Oct-2004
+________________________________________________________________________
+
+Package: gd
+Vulnerability: denial of service, arbitrary code execution
+OpenPKG Specific: no
+
+Affected Releases: Affected Packages: Corrected Packages:
+OpenPKG CURRENT <= gd-2.0.28-20041001 >= gd-2.0.29-20041030
+OpenPKG 2.2 <= gd-2.0.28-2.2.0 >= gd-2.0.28-2.2.1
+OpenPKG 2.1 <= gd-2.0.27-2.1.1 >= gd-2.0.27-2.1.2
+
+Affected Releases: Dependent Packages:
+OpenPKG CURRENT analog, apache::with_mod_php_gd, libwmf, mrtg,
+ nagios, perl-gd, php::with_gd, php3::with_gd,
+ php5::with_gd, webalizer, zimg
+OpenPKG 2.2 analog, apache::with_mod_php_gd, libwmf, mrtg,
+ perl-gd, php::with_gd, webalizer
+OpenPKG 2.1 analog, apache::with_mod_php_gd, libwmf,
+ perl-gd, php::with_gd, webalizer
+
+Description:
+ In a BUGTRAQ posting [0], a vulnerability was reported for the
+ graphics library GD [1]. There can be an integer overflow when
+ allocating memory in the routine that handles loading of PNG image
+ files. This later leads to heap data structures being overwritten. If
+ an attacker tricked a user into loading a malicious PNG image, they
+ could leverage this into executing arbitrary code in the context of
+ the user opening the image. Similar integer overflow possibilities
+ also exist in other code parts of GD. The Common Vulnerabilities and
+ Exposures (CVE) project assigned the id CAN-2004-0990 [2] to the
+ problem.
+
+ Please check whether you are affected by running "<prefix>/bin/openpkg
+ rpm -q gd". If you have the "gd" package installed and its version is
+ affected (see above), we recommend that you immediately upgrade it (see
+ Solution) and its dependent packages (see above), if any, 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 2.2, perform the
+ following operations to permanently fix the security problem (for
+ other releases adjust accordingly).
+
+ $ ftp ftp.openpkg.org
+ ftp> bin
+ ftp> cd release/2.2/UPD
+ ftp> get gd-2.0.28-2.2.1.src.rpm
+ ftp> bye
+ $ <prefix>/bin/openpkg rpm -v --checksig gd-2.0.28-2.2.1.src.rpm
+ $ <prefix>/bin/openpkg rpm --rebuild gd-2.0.28-2.2.1.src.rpm
+ $ su -
+ # <prefix>/bin/openpkg rpm -Fvh <prefix>/RPM/PKG/gd-2.0.28-2.2.1.*.rpm
+
+ Additionally, we recommend that you rebuild and reinstall
+ all dependent packages (see above), if any, too [3][4].
+________________________________________________________________________
+
+References:
+ [0] http://www.securityfocus.com/archive/1/379382
+ [1] http://www.boutell.com/gd/
+ [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0990
+ [3] http://www.openpkg.org/tutorial.html#regular-source
+ [4] http://www.openpkg.org/tutorial.html#regular-binary
+ [5] ftp://ftp.openpkg.org/release/2.2/UPD/gd-2.0.28-2.2.1.src.rpm
+ [6] ftp://ftp.openpkg.org/release/2.1/UPD/gd-2.0.27-2.1.2.src.rpm
+ [7] ftp://ftp.openpkg.org/release/2.2/UPD/
+ [8] ftp://ftp.openpkg.org/release/2.1/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.
+________________________________________________________________________
+
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+Comment: OpenPKG <[EMAIL PROTECTED]>
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+=nlRU
+-----END PGP SIGNATURE-----
@@ .
______________________________________________________________________
The OpenPKG Project www.openpkg.org
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