VULNERABILITY INTELLIGENCE
CVE-2003-1013
CVSS score7.5 HIGH
EPSS probability2.93%
CISA KEVNot currently listed
Published2004-01-05
Last modified2026-06-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The Q.931 dissector in Ethereal before 0.10.0, and Tethereal, allows remote attackers to cause a denial of service (crash) via a malformed Q.931, which triggers a null dereference.
Weakness classification
- nvd@nist.gov: CWE-476
Primary references
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link, Patch, Vendor Advisory, URL Repurposed
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Broken Link, Patch, Vendor Advisory
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link