-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: libexif security update Advisory ID: RHSA-2020:5402-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:5402 Issue date: 2020-12-14 CVE Names: CVE-2020-0452 ===================================================================== 1. Summary: An update for libexif is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. 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 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: The libexif packages provide a library for extracting extra information from image files. Security Fix(es): * libexif: out of bounds write due to an integer overflow in exif-entry.c (CVE-2020-0452) 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/): 1902004 - CVE-2020-0452 libexif: out of bounds write due to an integer overflow in exif-entry.c 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: libexif-0.6.22-2.el7_9.src.rpm x86_64: libexif-0.6.22-2.el7_9.i686.rpm libexif-0.6.22-2.el7_9.x86_64.rpm libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm libexif-devel-0.6.22-2.el7_9.i686.rpm libexif-devel-0.6.22-2.el7_9.x86_64.rpm libexif-doc-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: libexif-0.6.22-2.el7_9.src.rpm x86_64: libexif-0.6.22-2.el7_9.i686.rpm libexif-0.6.22-2.el7_9.x86_64.rpm libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm libexif-devel-0.6.22-2.el7_9.i686.rpm libexif-devel-0.6.22-2.el7_9.x86_64.rpm libexif-doc-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: libexif-0.6.22-2.el7_9.src.rpm ppc64: libexif-0.6.22-2.el7_9.ppc.rpm libexif-0.6.22-2.el7_9.ppc64.rpm libexif-debuginfo-0.6.22-2.el7_9.ppc.rpm libexif-debuginfo-0.6.22-2.el7_9.ppc64.rpm ppc64le: libexif-0.6.22-2.el7_9.ppc64le.rpm libexif-debuginfo-0.6.22-2.el7_9.ppc64le.rpm s390x: libexif-0.6.22-2.el7_9.s390.rpm libexif-0.6.22-2.el7_9.s390x.rpm libexif-debuginfo-0.6.22-2.el7_9.s390.rpm libexif-debuginfo-0.6.22-2.el7_9.s390x.rpm x86_64: libexif-0.6.22-2.el7_9.i686.rpm libexif-0.6.22-2.el7_9.x86_64.rpm libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: libexif-debuginfo-0.6.22-2.el7_9.ppc.rpm libexif-debuginfo-0.6.22-2.el7_9.ppc64.rpm libexif-devel-0.6.22-2.el7_9.ppc.rpm libexif-devel-0.6.22-2.el7_9.ppc64.rpm libexif-doc-0.6.22-2.el7_9.ppc64.rpm ppc64le: libexif-debuginfo-0.6.22-2.el7_9.ppc64le.rpm libexif-devel-0.6.22-2.el7_9.ppc64le.rpm libexif-doc-0.6.22-2.el7_9.ppc64le.rpm s390x: libexif-debuginfo-0.6.22-2.el7_9.s390.rpm libexif-debuginfo-0.6.22-2.el7_9.s390x.rpm libexif-devel-0.6.22-2.el7_9.s390.rpm libexif-devel-0.6.22-2.el7_9.s390x.rpm libexif-doc-0.6.22-2.el7_9.s390x.rpm x86_64: libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm libexif-devel-0.6.22-2.el7_9.i686.rpm libexif-devel-0.6.22-2.el7_9.x86_64.rpm libexif-doc-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: libexif-0.6.22-2.el7_9.src.rpm x86_64: libexif-0.6.22-2.el7_9.i686.rpm libexif-0.6.22-2.el7_9.x86_64.rpm libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: libexif-debuginfo-0.6.22-2.el7_9.i686.rpm libexif-debuginfo-0.6.22-2.el7_9.x86_64.rpm libexif-devel-0.6.22-2.el7_9.i686.rpm libexif-devel-0.6.22-2.el7_9.x86_64.rpm libexif-doc-0.6.22-2.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-2020-0452 https://access.redhat.com/security/updates/classification/#important 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 iQIVAwUBX9dpn9zjgjWX9erEAQht0w/9HR0DVRpwtsONRfjT+29jBWvdwUIHvWUM BNfRAZg1ngeha5p3OC12dE0s3gckFrccT7iH6wbo9uRSlM8dHY6OLOZyu9kVWX81 VCEHLFrJHs27HdWItC2CCOkHeWAUylNHgSWyfRHvr6SNjIlkLF0RueTSqbvvNeDv Z3T/ZpGOz38rcJ4+g+p6LC8JWiqJGSBXk0bC0wUszKVhGdmq9ZsyxbrEIndNR2Yu xfHEYtgGSVOSCFW26nY/1VQwW2hJWYjdML9HmRXs4fv3YpWlKQhpPOcIhVbq4FP/ vRzjMDfhV3OoFGrCrtikLFWdM0owgAYlTjhJ/rFQmeCYIt/GBpZ7Vi2vONiKGRiM z0v5XFzFVROcvqJijpu2/5Wab2hI8NNb2BnXqBfJ5YiIE9ZEKue7cuRZbTf2kOIv taHdX2hc0MM2cvTEF2Pen/2pcKlf3YEmVZ0dhlKLX9kmJPghNbR3HFQOtxn9kwEG fymatLQ2dJvTV/edEva1QdWbC62ijLyo5Fwv+VPy1rRjmp/53ESWy2moTSnd9T0V Csi06GFadotiHSJ0Nuo1WSh0is/5KHc0TSNLmXUVViBRu8ILSiX+so4iN+ig7PP3 MRVD2qsujdPYzWb1ZrGjJO+wmwLG7xwVFCHnftE2qjFCMKvQ9Ga2BR+K4pFQ8mbq PEyJGHn13mg= =6q3S -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce