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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security