-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: gd security update Advisory ID: RHSA-2020:5443-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:5443 Issue date: 2020-12-15 CVE Names: CVE-2016-5766 ===================================================================== 1. Summary: An update for gd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: GD is an open source code library for the dynamic creation of images by programmers. GD creates PNG, JPEG, GIF, WebP, XPM, BMP images, among other formats. Security Fix(es): * gd: Integer overflow in _gd2GetHeader() resulting in heap overflow (CVE-2016-5766) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1351068 - CVE-2016-5766 gd: Integer overflow in _gd2GetHeader() resulting in heap overflow 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: gd-2.0.35-27.el7_9.src.rpm x86_64: gd-2.0.35-27.el7_9.i686.rpm gd-2.0.35-27.el7_9.x86_64.rpm gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm gd-devel-2.0.35-27.el7_9.i686.rpm gd-devel-2.0.35-27.el7_9.x86_64.rpm gd-progs-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: gd-2.0.35-27.el7_9.src.rpm x86_64: gd-2.0.35-27.el7_9.i686.rpm gd-2.0.35-27.el7_9.x86_64.rpm gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm gd-devel-2.0.35-27.el7_9.i686.rpm gd-devel-2.0.35-27.el7_9.x86_64.rpm gd-progs-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: gd-2.0.35-27.el7_9.src.rpm ppc64: gd-2.0.35-27.el7_9.ppc.rpm gd-2.0.35-27.el7_9.ppc64.rpm gd-debuginfo-2.0.35-27.el7_9.ppc.rpm gd-debuginfo-2.0.35-27.el7_9.ppc64.rpm ppc64le: gd-2.0.35-27.el7_9.ppc64le.rpm gd-debuginfo-2.0.35-27.el7_9.ppc64le.rpm s390x: gd-2.0.35-27.el7_9.s390.rpm gd-2.0.35-27.el7_9.s390x.rpm gd-debuginfo-2.0.35-27.el7_9.s390.rpm gd-debuginfo-2.0.35-27.el7_9.s390x.rpm x86_64: gd-2.0.35-27.el7_9.i686.rpm gd-2.0.35-27.el7_9.x86_64.rpm gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: gd-debuginfo-2.0.35-27.el7_9.ppc.rpm gd-debuginfo-2.0.35-27.el7_9.ppc64.rpm gd-devel-2.0.35-27.el7_9.ppc.rpm gd-devel-2.0.35-27.el7_9.ppc64.rpm gd-progs-2.0.35-27.el7_9.ppc64.rpm ppc64le: gd-debuginfo-2.0.35-27.el7_9.ppc64le.rpm gd-devel-2.0.35-27.el7_9.ppc64le.rpm gd-progs-2.0.35-27.el7_9.ppc64le.rpm s390x: gd-debuginfo-2.0.35-27.el7_9.s390.rpm gd-debuginfo-2.0.35-27.el7_9.s390x.rpm gd-devel-2.0.35-27.el7_9.s390.rpm gd-devel-2.0.35-27.el7_9.s390x.rpm gd-progs-2.0.35-27.el7_9.s390x.rpm x86_64: gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm gd-devel-2.0.35-27.el7_9.i686.rpm gd-devel-2.0.35-27.el7_9.x86_64.rpm gd-progs-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: gd-2.0.35-27.el7_9.src.rpm x86_64: gd-2.0.35-27.el7_9.i686.rpm gd-2.0.35-27.el7_9.x86_64.rpm gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: gd-debuginfo-2.0.35-27.el7_9.i686.rpm gd-debuginfo-2.0.35-27.el7_9.x86_64.rpm gd-devel-2.0.35-27.el7_9.i686.rpm gd-devel-2.0.35-27.el7_9.x86_64.rpm gd-progs-2.0.35-27.el7_9.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/ 7. References: https://access.redhat.com/security/cve/CVE-2016-5766 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 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX9idj9zjgjWX9erEAQgiwg//VNBN/ly1r/ufASCFkxF4czpDEPINRWS4 h031AgT9vOtjMSCm2J+oTm2jW5aNNtYdZmmVIue/8rGoGu/KMaz9ofiCSG98L8I8 q++lBH5mLAma1akq2iYkAnE6LfexerZMX8N+ulSSb3r14PykJUp5sam+/3vSdOjs 4BPr1tVhQQPku6Rql8hglN1Ass91UrBAbNeq+urbsIvlX71p/2N3+CrQron5YeZn YRQ+3LnCOpGUmCAlqqK1IOh/Qnxy8cQfap9MkACBi09Kv2Mzys402soZ+OH3C1Tc 4QMdVs+42zXHtiH5vql5xrcjh5G2L3dmBs+3EK/6pWKJX/SpWdzsAwCc6h09oTjZ FcA7JaRJzFKe4LFO8uAg+0xAMHwS5VhTcAsvbFiGp3Z6H35fx7/so1bKa0Wrmoqo iXuhppgTkXTfX9ocByVR5dz49XbElC+0aE+JWibbz/2lS+csb6sNFKnHaBFlp7NT 4qLzv1yy5rwilraE7TwWBLWicqBstmsDwwXr2x+HeYWs7b0hwJtLe5ytS2lpT+3a dUFn2pfq2ReNwOgz3s+Y/BIPouuoqqAsmDaK1oBqhvD0QSnia+ZORBLBuGIq5ax3 9PGTd6D/DjKTOH/Gw0njIAUWR94JMLm4eLkQBdarrfRcrLjd4vZFZjaHCaAwsj3u vyi8BQimGyU= =3l8t -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce