{"id":"SUSE-SU-2022:4252-1","summary":"Security update for exiv2","details":"This update for exiv2 fixes the following issues:\n\n- CVE-2019-13112: Fixed an uncontrolled memory allocation in PngChunk:parseChunkContent causing denial of service. (bsc#1142681)\n- CVE-2021-37620: Fixed out-of-bounds read in XmpTextValue:read(). (bsc#1189332)\n- CVE-2021-34334: Fixed a DoS due to integer overflow in loop counter. (bsc#1189338)\n- CVE-2021-31291: Fixed a heap-based buffer overflow vulnerability in jp2image.cpp may lead to a denial of service via crafted metadata (bsc#1188733).\n- CVE-2021-32815: Fixed a deny-of-service due to assertion failure in crwimage_int.cpp (bsc#1189337).\n- CVE-2018-20097: Fixed SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroupsu (bsc#1119562).\n- CVE-2021-29457: Fixed a heap buffer overflow when write metadata into a crafted image file (bsc#1185002).\n- CVE-2021-29473: Fixed out-of-bounds read in Exiv2::Jp2Image:doWriteMetadata (bsc#1186231).\n","modified":"2026-03-11T07:21:41.350834Z","published":"2022-11-28T10:22:53Z","related":["CVE-2018-20097","CVE-2019-13112","CVE-2021-29457","CVE-2021-29473","CVE-2021-31291","CVE-2021-32815","CVE-2021-34334","CVE-2021-37620"],"upstream":["CVE-2018-20097","CVE-2019-13112","CVE-2021-29457","CVE-2021-29473","CVE-2021-31291","CVE-2021-32815","CVE-2021-34334","CVE-2021-37620"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224252-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1119562"},{"type":"REPORT","url":"https://bugzilla.suse.com/1142681"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185002"},{"type":"REPORT","url":"https://bugzilla.suse.com/1186231"},{"type":"REPORT","url":"https://bugzilla.suse.com/1188733"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189332"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189337"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189338"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-20097"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-13112"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-29457"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-29473"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-31291"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-32815"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-34334"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-37620"}],"affected":[{"package":{"name":"exiv2","ecosystem":"SUSE:OpenStack Cloud 9","purl":"pkg:rpm/suse/exiv2&distro=SUSE%20OpenStack%20Cloud%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.23-12.18.1"}]}],"ecosystem_specific":{"binaries":[{"libexiv2-12":"0.23-12.18.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4252-1.json"}},{"package":{"name":"exiv2","ecosystem":"SUSE:OpenStack Cloud Crowbar 9","purl":"pkg:rpm/suse/exiv2&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.23-12.18.1"}]}],"ecosystem_specific":{"binaries":[{"libexiv2-12":"0.23-12.18.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4252-1.json"}},{"package":{"name":"exiv2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 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