7.2

CVE-2007-1321

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.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version0.8.2
   Xen ≫ Xen Version-
Fedoraproject ≫ Fedora Version7
Fedoraproject ≫ Fedora Core Version6
Debian ≫ Debian Linux Version3.1
Debian ≫ Debian Linux Version4.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.114
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
http://taviso.decsystem.org/virtsec.pdf
Third Party Advisory
Technical Description
http://www.securityfocus.com/bid/23731
Third Party Advisory
VDB Entry
http://securitytracker.com/id?1018761
Third Party Advisory
VDB Entry