CVE-2003-0931
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang)...
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.
Exploit likelihood
What each source reports
NVD Score used
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.
- Record
CVE-2003-0931- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.
- Record
CVE-2003-0931- Updated
- 2026-11-02
EUVDEUVD-2003-0921 No score
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.
- Record
EUVD-2003-0921- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wv4j-x522-c949 No score
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang)...
Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.
- Record
GHSA-wv4j-x522-c949- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-0931 is a medium vulnerability (CVSS 5.0) in Sygate Technologies Enforcer, published August 18, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.57%, the 75th percentile. No source names a fixed version.