-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: exiv2 security update Advisory ID: RHSA-2021:3232-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:3232 Issue date: 2021-08-19 CVE Names: CVE-2021-31291 ===================================================================== 1. Summary: An update for exiv2 is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. 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 CodeReady Linux Builder EUS (v. 8.1) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream EUS (v. 8.1) - ppc64le, x86_64 3. Description: Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fix(es): * exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp (CVE-2021-31291) 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/): 1990327 - CVE-2021-31291 exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp 6. Package List: Red Hat Enterprise Linux AppStream EUS (v. 8.1): Source: exiv2-0.26-11.el8_1.src.rpm ppc64le: exiv2-0.26-11.el8_1.ppc64le.rpm exiv2-debuginfo-0.26-11.el8_1.ppc64le.rpm exiv2-debugsource-0.26-11.el8_1.ppc64le.rpm exiv2-libs-0.26-11.el8_1.ppc64le.rpm exiv2-libs-debuginfo-0.26-11.el8_1.ppc64le.rpm x86_64: exiv2-0.26-11.el8_1.x86_64.rpm exiv2-debuginfo-0.26-11.el8_1.i686.rpm exiv2-debuginfo-0.26-11.el8_1.x86_64.rpm exiv2-debugsource-0.26-11.el8_1.i686.rpm exiv2-debugsource-0.26-11.el8_1.x86_64.rpm exiv2-libs-0.26-11.el8_1.i686.rpm exiv2-libs-0.26-11.el8_1.x86_64.rpm exiv2-libs-debuginfo-0.26-11.el8_1.i686.rpm exiv2-libs-debuginfo-0.26-11.el8_1.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v. 8.1): aarch64: exiv2-0.26-11.el8_1.aarch64.rpm exiv2-debuginfo-0.26-11.el8_1.aarch64.rpm exiv2-debugsource-0.26-11.el8_1.aarch64.rpm exiv2-devel-0.26-11.el8_1.aarch64.rpm exiv2-libs-0.26-11.el8_1.aarch64.rpm exiv2-libs-debuginfo-0.26-11.el8_1.aarch64.rpm noarch: exiv2-doc-0.26-11.el8_1.noarch.rpm ppc64le: exiv2-debuginfo-0.26-11.el8_1.ppc64le.rpm exiv2-debugsource-0.26-11.el8_1.ppc64le.rpm exiv2-devel-0.26-11.el8_1.ppc64le.rpm exiv2-libs-debuginfo-0.26-11.el8_1.ppc64le.rpm s390x: exiv2-0.26-11.el8_1.s390x.rpm exiv2-debuginfo-0.26-11.el8_1.s390x.rpm exiv2-debugsource-0.26-11.el8_1.s390x.rpm exiv2-devel-0.26-11.el8_1.s390x.rpm exiv2-libs-0.26-11.el8_1.s390x.rpm exiv2-libs-debuginfo-0.26-11.el8_1.s390x.rpm x86_64: exiv2-debuginfo-0.26-11.el8_1.i686.rpm exiv2-debuginfo-0.26-11.el8_1.x86_64.rpm exiv2-debugsource-0.26-11.el8_1.i686.rpm exiv2-debugsource-0.26-11.el8_1.x86_64.rpm exiv2-devel-0.26-11.el8_1.i686.rpm exiv2-devel-0.26-11.el8_1.x86_64.rpm exiv2-libs-debuginfo-0.26-11.el8_1.i686.rpm exiv2-libs-debuginfo-0.26-11.el8_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/ 7. References: https://access.redhat.com/security/cve/CVE-2021-31291 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 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYSe+WNzjgjWX9erEAQi4ig//YO7QvWHbT7Mzh4nhoZqFKyiZu39Dv5Tz Ta7rOgw+EpSLTH5V5csBnuenyvZua+Y/JMWOC7ZqVYV+z+OPPH/o3sjmskPL3pqj 9NdUaVUFt2uz1uuP51f4WHJbTk791KVjcTCczUNpJLGOjO+nyDGidVRmz2B4kmta LDze6h1Z9ULRF3AyYOUuwFoI27sC9i/oNaueyBVrZhGTREaIgbF/X4HXceJlbbeg 9tJK/n0fvLwDwwo47BMikCGOd+c7eO+BE713h6bMwdLtXeg7Oq7vsNtowpyYWNLb YDak/ps5tpl8JeSmfYAfP+4H6iiCOqAJaoBdhkAUEo+c7RcXbuJy1sikcv+AMcoK 41c0J5i6b5bS0bZvoGkPCgkHH2VxNiz0hDvFRfn2nqPp9Xozn6Ql6iTVp9PWrYzr xw8ma1HBbDe3r7JoR/6HVez7xYvIDnkC2XDZfJeekpBaVnOIAGeX0S99V2uNkT6S SFYoAT7pX4eQcXB6DB5+0TY49b3j50EC+tEEKKkv0/82QPvv4NsVBIXL3f8//fDH 0ijM163XMLzUvSyeo2tuKo2arIE81OHrwlfKm8qjx9sJwmQITTmvKMy2m58mbsNZ 35sCqebItB2HVq/xMAgfHbYJ7u1w6hgJRS4OElF2sor/Gm2I1JCTcdupShzscQqc /rP6apG9DT8= =6l+o -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce