{"id":"CVE-2015-5621","details":"The snmp_pdu_parse function in snmp_api.c in net-snmp 5.7.2 and earlier does not remove the varBind variable in a netsnmp_variable_list item when parsing of the SNMP PDU fails, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet.","modified":"2026-04-10T03:46:24.731780Z","published":"2015-08-19T15:59:09Z","related":["SUSE-SU-2015:1524-1","SUSE-SU-2015:1556-1","openSUSE-SU-2024:10204-1"],"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-1636.html"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2711-1"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4154"},{"type":"EVIDENCE","url":"http://www.openwall.com/lists/oss-security/2015/04/13/1"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1212408"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2015-09/msg00004.html"},{"type":"WEB","url":"http://sourceforge.net/p/net-snmp/code/ci/f23bcd3ac6ddee5d0a48f9703007ccc738914791/"},{"type":"WEB","url":"http://support.citrix.com/article/CTX209443"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2015/04/16/15"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2015/07/31/1"},{"type":"WEB","url":"http://www.securityfocus.com/bid/76380"},{"type":"WEB","url":"http://www.securitytracker.com/id/1033304"},{"type":"WEB","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-978220.pdf"},{"type":"WEB","url":"https://sourceforge.net/p/net-snmp/bugs/2615/"},{"type":"WEB","url":"https://www.exploit-db.com/exploits/45547/"}],"schema_version":"1.7.5"}