{"affected":[{"ecosystem_specific":{"binaries":[{"libexiv2-12":"0.23-12.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP3","name":"exiv2","purl":"purl:rpm/suse/exiv2&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.23-12.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libexiv2-devel":"0.23-12.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP3","name":"exiv2","purl":"purl:rpm/suse/exiv2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.23-12.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libexiv2-12":"0.23-12.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3","name":"exiv2","purl":"purl:rpm/suse/exiv2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.23-12.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libexiv2-12":"0.23-12.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","name":"exiv2","purl":"purl:rpm/suse/exiv2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.23-12.5.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for exiv2 fixes the following issues:\n\n- CVE-2017-11591: A floating point exception in the Exiv2::ValueType function could lead to a remote denial of service attack via crafted input. (bsc#1050257)\n- CVE-2017-14864: An invalid memory address dereference was discovered in Exiv2::getULong in types.cpp. The vulnerability caused a segmentation fault and application crash, which lead to denial of service. (bsc#1060995)\n- CVE-2017-14862: An invalid memory address dereference was discovered in Exiv2::DataValue::read in value.cpp. The vulnerability caused a segmentation fault and application crash, which lead to denial of service. (bsc#1060996)\n- CVE-2017-14859: An invalid memory address dereference was discovered in Exiv2::StringValueBase::read in value.cpp. The vulnerability caused a segmentation fault and application crash, which lead to denial of service. (bsc#1061000)\n- CVE-2017-11683: There is a reachable assertion in the Internal::TiffReader::visitDirectory function in tiffvisitor.cpp that could lead to a remote denial of service attack via crafted input. (bsc#1051188)\n- CVE-2017-17669: There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp. A crafted PNG file would lead to a remote denial of service attack. (bsc#1072928)\n- CVE-2018-10958: In types.cpp a large size value might have lead to a SIGABRT during an attempt at memory allocation for an Exiv2::Internal::PngChunk::zlibUncompress call. (bsc#1092952)\n- CVE-2018-10998: readMetadata in jp2image.cpp allowed remote attackers to cause a denial of service (SIGABRT) by triggering an incorrect Safe::add call. (bsc#1093095)\n- CVE-2018-11531: Exiv2 had a heap-based buffer overflow in getData in preview.cpp. (bsc#1095070)\n\n","id":"SUSE-SU-2018:3882-1","modified":"2018-11-23T16:09:39Z","published":"2018-11-23T16:09:39Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20183882-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1050257"},{"type":"REPORT","url":"https://bugzilla.suse.com/1051188"},{"type":"REPORT","url":"https://bugzilla.suse.com/1060995"},{"type":"REPORT","url":"https://bugzilla.suse.com/1060996"},{"type":"REPORT","url":"https://bugzilla.suse.com/1061000"},{"type":"REPORT","url":"https://bugzilla.suse.com/1072928"},{"type":"REPORT","url":"https://bugzilla.suse.com/1092952"},{"type":"REPORT","url":"https://bugzilla.suse.com/1093095"},{"type":"REPORT","url":"https://bugzilla.suse.com/1095070"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-11591"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-11683"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-14859"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-14862"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-14864"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-17669"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-10958"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-10998"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-11531"}],"related":["CVE-2017-11591","CVE-2017-11683","CVE-2017-14859","CVE-2017-14862","CVE-2017-14864","CVE-2017-17669","CVE-2018-10958","CVE-2018-10998","CVE-2018-11531"],"summary":"Security update for exiv2"}