CVEvulnerability

CVE-2007-1321

7.2 HIGH Published 2007-10-30 Modified 2026-06-16 Official page ↗

Status: Modified
Published: 2007-10-30
Last modified: 2026-06-16
Assigner: [email protected]
CVSS 2.0 ([email protected]): 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C

Description

Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier was inadvertently used by some sources to cover multiple issues that were labeled "NE2000 network driver and the socket code," but separate identifiers have been created for the individual vulnerabilities since there are sometimes different fixes; see CVE-2007-5729 and CVE-2007-5730.

Affected configurations

• qemu qemu 0.8.2 • fedoraproject fedora 7 • fedoraproject fedora core 6 • debian debian linux 3.1 • debian debian linux 4.0

References

http://osvdb.org/35495 Broken Link
http://secunia.com/advisories/25073 Third Party Advisory
http://secunia.com/advisories/25095 Third Party Advisory
http://secunia.com/advisories/27047 Third Party Advisory
http://secunia.com/advisories/27072 Third Party Advisory
http://secunia.com/advisories/27103 Third Party Advisory
http://secunia.com/advisories/27486 Third Party Advisory
http://secunia.com/advisories/29129 Third Party Advisory
http://securitytracker.com/id?1018761 Third Party Advisory, VDB Entry
http://taviso.decsystem.org/virtsec.pdf Technical Description, Third Party Advisory
http://www.attrition.org/pipermail/vim/2007-October/001842.html Third Party Advisory
http://www.debian.org/security/2007/dsa-1284 Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2007:203 Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2008:162 Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2007-0323.html Third Party Advisory
http://www.securityfocus.com/bid/23731 Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2007/1597 Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9302 Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00004.html Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00030.html Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00082.html Third Party Advisory
http://osvdb.org/35495 Broken Link
http://secunia.com/advisories/25073 Third Party Advisory
http://secunia.com/advisories/25095 Third Party Advisory
http://secunia.com/advisories/27047 Third Party Advisory
http://secunia.com/advisories/27072 Third Party Advisory
http://secunia.com/advisories/27103 Third Party Advisory
http://secunia.com/advisories/27486 Third Party Advisory
http://secunia.com/advisories/29129 Third Party Advisory
http://securitytracker.com/id?1018761 Third Party Advisory, VDB Entry
http://taviso.decsystem.org/virtsec.pdf Technical Description, Third Party Advisory
http://www.attrition.org/pipermail/vim/2007-October/001842.html Third Party Advisory
http://www.debian.org/security/2007/dsa-1284 Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2007:203 Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2008:162 Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2007-0323.html Third Party Advisory
http://www.securityfocus.com/bid/23731 Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2007/1597 Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9302 Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00004.html Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00030.html Third Party Advisory
https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00082.html Third Party Advisory