{"id":"CVE-2007-5729","details":"The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow.  NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability.","modified":"2026-04-10T03:39:20.350570Z","published":"2007-10-30T22:46:00Z","references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00004.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/25073"},{"type":"ADVISORY","url":"http://secunia.com/advisories/25095"},{"type":"ADVISORY","url":"http://secunia.com/advisories/27486"},{"type":"ADVISORY","url":"http://secunia.com/advisories/29129"},{"type":"ADVISORY","url":"http://secunia.com/advisories/33568"},{"type":"ADVISORY","url":"http://taviso.decsystem.org/virtsec.pdf"},{"type":"ADVISORY","url":"http://www.attrition.org/pipermail/vim/2007-October/001842.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2007/dsa-1284"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDKSA-2007:203"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:162"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/23731"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2007/1597"},{"type":"ADVISORY","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/38238"},{"type":"ARTICLE","url":"http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00004.html"},{"type":"ARTICLE","url":"http://taviso.decsystem.org/virtsec.pdf"},{"type":"WEB","url":"http://osvdb.org/42986"}],"schema_version":"1.7.5"}