CVE-2003-1112
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator...
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator before 3.1.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
Exploit likelihood
What each source reports
NVD Score used
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator before 3.1.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
- Record
CVE-2003-1112- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator before 3.1.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
- Record
CVE-2003-1112- Updated
- 2026-11-02
EUVDEUVD-2003-1102 No score
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator before 3.1.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
- Record
EUVD-2003-1102- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f2p9-7v8h-298g No score
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator...
The Session Initiation Protocol (SIP) implementation in Ingate Firewall and Ingate SIParator before 3.1.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
- Record
GHSA-f2p9-7v8h-298g- 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-2003-1112 is a high vulnerability (CVSS 7.5) in Ingate Firewall, published December 31, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.68%, the 91st percentile. No source names a fixed version.