An integer overflow flaw leading to a heap buffer overflow was discovered in the Portable Network Graphics (PNG) decoding routines used by the CUPS image converting filters "imagetops" and "imagetoraster". An attacker could create a malicious PNG file that could possibly execute arbitrary code as the "lp" user if the file was printed.. ==================================================================== Red Hat Security Advisory Synopsis: Moderate: cups security update Advisory ID: RHSA-2008:0498-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2008:0498.html Issue date: 2008-06-04 CVE Names: CVE-2008-1722 ==================================================================== 1. Summary: Updated cups packages that fix a security issue are now available for Red Hat Enterprise Linux 3, Red Hat Enterprise Linux 4, and Red Hat Enterprise Linux 5. This update has been rated as having moderate 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 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 3. Description: The Common UNIX Printing System (CUPS) provides a portable printing layer for UNIX operating systems. An integer overflow flaw leading to a heap buffer overflow was discovered in the Portable Network Graphics(PNG) decoding routines used by the CUPS image converting filters "imagetops" and "imagetoraster". An attacker could create a malicious PNG file that could possibly execute arbitrary code as the "lp" user if the file was printed. (CVE-2008-1722) All CUPS users are advised to upgrade to these updated packages, which contain backported patch to resolve this issue. 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 5. Bugs fixed (http://bugzilla.redhat.com/): 441692 - CVE-2008-1722 cups: integer overflow in the image filter 6. Package List: Red Hat Enterprise Linux AS version3: Source: i386: cups-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-devel-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.i386.rpm ia64: cups-1.1.17-13.3.53.ia64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.ia64.rpm cups-devel-1.1.17-13.3.53.ia64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.ia64.rpm ppc: cups-1.1.17-13.3.53.ppc.rpm cups-debuginfo-1.1.17-13.3.53.ppc.rpm cups-debuginfo-1.1.17-13.3.53.ppc64.rpm cups-devel-1.1.17-13.3.53.ppc.rpm cups-libs-1.1.17-13.3.53.ppc.rpm cups-libs-1.1.17-13.3.53.ppc64.rpm s390: cups-1.1.17-13.3.53.s390.rpm cups-debuginfo-1.1.17-13.3.53.s390.rpm cups-devel-1.1.17-13.3.53.s390.rpm cups-libs-1.1.17-13.3.53.s390.rpm s390x: cups-1.1.17-13.3.53.s390x.rpm cups-debuginfo-1.1.17-13.3.53.s390.rpm cups-debuginfo-1.1.17-13.3.53.s390x.rpm cups-devel-1.1.17-13.3.53.s390x.rpm cups-libs-1.1.17-13.3.53.s390.rpm cups-libs-1.1.17-13.3.53.s390x.rpm x86_64: cups-1.1.17-13.3.53.x86_64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.x86_64.rpm cups-devel-1.1.17-13.3.53.x86_64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.x86_64.rpm Red Hat Desktop version 3: Source: i386: cups-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-devel-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.i386.rpm x86_64: cups-1.1.17-13.3.53.x86_64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.x86_64.rpm cups-devel-1.1.17-13.3.53.x86_64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.x86_64.rpm Red Hat Enterprise Linux ES version3: Source: i386: cups-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-devel-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.i386.rpm ia64: cups-1.1.17-13.3.53.ia64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.ia64.rpm cups-devel-1.1.17-13.3.53.ia64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.ia64.rpm x86_64: cups-1.1.17-13.3.53.x86_64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.x86_64.rpm cups-devel-1.1.17-13.3.53.x86_64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.x86_64.rpm Red Hat Enterprise Linux WS version 3: Source: i386: cups-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-devel-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.i386.rpm ia64: cups-1.1.17-13.3.53.ia64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.ia64.rpm cups-devel-1.1.17-13.3.53.ia64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.ia64.rpm x86_64: cups-1.1.17-13.3.53.x86_64.rpm cups-debuginfo-1.1.17-13.3.53.i386.rpm cups-debuginfo-1.1.17-13.3.53.x86_64.rpm cups-devel-1.1.17-13.3.53.x86_64.rpm cups-libs-1.1.17-13.3.53.i386.rpm cups-libs-1.1.17-13.3.53.x86_64.rpm Red Hat Enterprise Linux AS version4: Source: i386: cups-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm ia64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm ppc: cups-1.1.22-0.rc1.9.20.2.el4_6.8.ppc.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.ppc.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.ppc64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.ppc.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.ppc.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.ppc64.rpm s390: cups-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm s390x: cups-1.1.22-0.rc1.9.20.2.el4_6.8.s390x.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.s390x.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.s390x.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.s390.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.s390x.rpm x86_64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm Red Hat Enterprise Linux Desktop version4: Source: i386: cups-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm x86_64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: i386: cups-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm ia64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm x86_64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm Red Hat Enterprise Linux WS version4: Source: i386: cups-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm ia64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.ia64.rpm x86_64: cups-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-debuginfo-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-devel-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.i386.rpm cups-libs-1.1.22-0.rc1.9.20.2.el4_6.8.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 5 client): Source: i386: cups-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-libs-1.2.4-11.18.el5_2.1.i386.rpm cups-lpd-1.2.4-11.18.el5_2.1.i386.rpm x86_64: cups-1.2.4-11.18.el5_2.1.x86_64.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.x86_64.rpm cups-libs-1.2.4-11.18.el5_2.1.i386.rpm cups-libs-1.2.4-11.18.el5_2.1.x86_64.rpm cups-lpd-1.2.4-11.18.el5_2.1.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: i386: cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-devel-1.2.4-11.18.el5_2.1.i386.rpm x86_64: cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.x86_64.rpm cups-devel-1.2.4-11.18.el5_2.1.i386.rpm cups-devel-1.2.4-11.18.el5_2.1.x86_64.rpm Red Hat Enterprise Linux (v. 5server): Source: i386: cups-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-devel-1.2.4-11.18.el5_2.1.i386.rpm cups-libs-1.2.4-11.18.el5_2.1.i386.rpm cups-lpd-1.2.4-11.18.el5_2.1.i386.rpm ia64: cups-1.2.4-11.18.el5_2.1.ia64.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.ia64.rpm cups-devel-1.2.4-11.18.el5_2.1.ia64.rpm cups-libs-1.2.4-11.18.el5_2.1.i386.rpm cups-libs-1.2.4-11.18.el5_2.1.ia64.rpm cups-lpd-1.2.4-11.18.el5_2.1.ia64.rpm ppc: cups-1.2.4-11.18.el5_2.1.ppc.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.ppc.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.ppc64.rpm cups-devel-1.2.4-11.18.el5_2.1.ppc.rpm cups-devel-1.2.4-11.18.el5_2.1.ppc64.rpm cups-libs-1.2.4-11.18.el5_2.1.ppc.rpm cups-libs-1.2.4-11.18.el5_2.1.ppc64.rpm cups-lpd-1.2.4-11.18.el5_2.1.ppc.rpm s390x: cups-1.2.4-11.18.el5_2.1.s390x.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.s390.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.s390x.rpm cups-devel-1.2.4-11.18.el5_2.1.s390.rpm cups-devel-1.2.4-11.18.el5_2.1.s390x.rpm cups-libs-1.2.4-11.18.el5_2.1.s390.rpm cups-libs-1.2.4-11.18.el5_2.1.s390x.rpm cups-lpd-1.2.4-11.18.el5_2.1.s390x.rpm x86_64: cups-1.2.4-11.18.el5_2.1.x86_64.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.1.x86_64.rpm cups-devel-1.2.4-11.18.el5_2.1.i386.rpm cups-devel-1.2.4-11.18.el5_2.1.x86_64.rpm cups-libs-1.2.4-11.18.el5_2.1.i386.rpm cups-libs-1.2.4-11.18.el5_2.1.x86_64.rpm cups-lpd-1.2.4-11.18.el5_2.1.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://access.redhat.com/security/team/key#package 7. References: https://www.cve.org/CVERecord?id=CVE-2008-1722 https://access.redhat.com/security/updates/classification#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2008 Red Hat, Inc. . A security patchfor CUPS on Red Hat rectifies a moderate vulnerability in PNG decoding, which could enable arbitrary code execution.. Cups Security, Red Hat Advisory, Image Filter Risk. . LinuxSecurity.com Team
The PNG image decoding routines in the GD library contain an integer overflow that may allow execution of arbitrary code with the rights of the program decoding a malicious PNG image. [More...]. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200411-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: GD: Integer overflow Date: November 03, 2004 Bugs: #69070 ID: 200411-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= The PNG image decoding routines in the GD library contain an integer overflow that may allow execution of arbitrary code with the rights of the program decoding a malicious PNG image. Background ========= The GD graphics library is an open source library which allows programmers to easily generate PNG, JPEG, GIF and WBMP images from many different programming languages. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/gd < 2.0.32 > = 2.0.32 Description ========== infamous41md found an integer overflow in the memory allocation procedure of the GD routine that handles loading PNG image files. Impact ===== A remote attacker could entice a user to load a carefully crafted PNG image file in a GD-powered application, or send a PNG image to a web application which uses GD PNG decoding functions. This could potentially lead to execution of arbitrary code with the rights of the program loading the image. Workaround ========= There is no known workaround at this time. Resolution ========= All GD users shouldupgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =media-libs/gd-2.0.32" References ========= [ 1 ] Original BugTraq advisory [ 2 ] CAN-2004-0990 https://www.cve.org/CVERecord?id=CAN-2004-0990 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/200411-08 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
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