CVE-2003-1114: n/a vulnerability

CVE-2003-1114: The Session Initiation Protocol (SIP) implementation in Mediatrix Telecom VoIP Access Devices and Gateways...

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.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 8, 2024, 02:12 UTC (UTC+00:00)

Security readout for executives and security teams

This issue affects Mediatrix Telecom VoIP access devices and gateways running specific SIP firmware. A malformed SIP call setup message could crash the device or potentially run attacker-controlled code, disrupting voice services. The bundle does not provide CVSS, confirmed affected CPEs, or a vendor fix. Exposure is likely limited to organizations still operating legacy Mediatrix VoIP access devices or gateways on SIPv2.4 or SIPv4.3 firmware, especially where SIP interfaces are reachable from untrusted networks. Treat as high priority for legacy VoIP environments. The business risk is voice outage and possible device compromise, but urgency depends on whether affected Mediatrix firmware remains deployed and reachable. Mitigation focus: Inventory Mediatrix VoIP devices and firmware versions.; Check Mediatrix and CERT guidance for supported firmware or replacement options.; Restrict SIP access to trusted peers and voice infrastructure where feasible..

Prepared: Jun 29, 2026, 23:27 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 11, 2005, 05:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
sip-invite(11379)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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