CVE-2003-1114

CVE-2003-1114 is a high-severity vulnerability in Mediatrix Telecom Voip Access Devices And Gateways with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The Session Initiation Protocol (SIP) implementation in Mediatrix Telecom VoIP Access Devices and Gateways running SIPv2.4 and SIPv4.3 firmware allows remote attackers to cause a denial of service or execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.

Frequently asked questions

What is CVE-2003-1114?
The Session Initiation Protocol (SIP) implementation in Mediatrix Telecom VoIP Access Devices and Gateways running SIPv2.4 and SIPv4.3 firmware allows remote attackers to cause a denial of service or execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
How severe is CVE-2003-1114?
CVE-2003-1114 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-1114 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1114?
CVE-2003-1114 primarily affects Mediatrix Telecom Voip Access Devices And Gateways. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-1114?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2003-1114 published?
CVE-2003-1114 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (2)