CVE-2007-1321

Advisory lineage Upstream: 0 Downstream: 5
Modified
Published: 30 Oct 2007, 22:00
Last modified:07 Aug 2024, 12:50

Vulnerability Summary

Overall Risk (default)
medium
29/100
CVSS Score
7.2 HIGH
v2.0 (nvd)
EPSS Score
0.04% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

30 Oct 2007, 22:00
Published
Vulnerability first disclosed
07 Aug 2024, 12:50
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v2.0•HIGH•Score: 7.2AV:L/AC:L/Au:N/C:C/I:C/A:C

EPSS Trends

Current EPSS score: 0.04%• Percentile: 13%

Affected Systems

  • debian•debian_linux

    3.1 | 4.0

  • fedoraproject•fedora

    7

  • fedoraproject•fedora_core

    6

  • qemu•qemu

    0.8.2

References (21)