{"affected":[{"ecosystem_specific":{"binaries":[{"libunwind":"1.2.1-lp151.4.3.1","libunwind-32bit":"1.2.1-lp151.4.3.1","libunwind-devel":"1.2.1-lp151.4.3.1","libzmq5":"4.2.3-lp151.5.6.1","zeromq-devel":"4.2.3-lp151.5.6.1","zeromq-tools":"4.2.3-lp151.5.6.1"}]},"package":{"ecosystem":"openSUSE:Leap 15.1","name":"libunwind","purl":"purl:rpm/suse/libunwind&distro=openSUSE%20Leap%2015.1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.2.1-lp151.4.3.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libunwind":"1.2.1-lp151.4.3.1","libunwind-32bit":"1.2.1-lp151.4.3.1","libunwind-devel":"1.2.1-lp151.4.3.1","libzmq5":"4.2.3-lp151.5.6.1","zeromq-devel":"4.2.3-lp151.5.6.1","zeromq-tools":"4.2.3-lp151.5.6.1"}]},"package":{"ecosystem":"openSUSE:Leap 15.1","name":"zeromq","purl":"purl:rpm/suse/zeromq&distro=openSUSE%20Leap%2015.1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.2.3-lp151.5.6.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for zeromq fixes the following issues:\n\n- CVE-2020-15166: Fixed the possibility of unauthenticated clients causing a denial-of-service (bsc#1176116).\n- Fixed a heap overflow when receiving malformed ZMTP v1 packets (bsc#1176256)\n- Fixed a memory leak in client induced by malicious server(s) without CURVE/ZAP (bsc#1176257)\n- Fixed memory leak when processing PUB messages with metadata (bsc#1176259)\n- Fixed a stack overflow in PUB/XPUB subscription store (bsc#1176258)\n\nThis update was imported from the SUSE:SLE-15:Update update project.","id":"openSUSE-SU-2020:1907-1","modified":"2020-11-13T13:26:15Z","published":"2020-11-13T13:26:15Z","references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ZFPGMWNYFF7TPILP2K22BE5SUUBZBMNS/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176116"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176256"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176257"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176258"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176259"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15166"}],"related":["CVE-2020-15166"],"summary":"Security update for zeromq"}