CVE-2006-1973
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to...
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.
Exploit likelihood
What each source reports
NVD Score used
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.
- Record
CVE-2006-1973- 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
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.
- Record
CVE-2006-1973- Updated
- 2026-11-02
EUVDEUVD-2006-1973 No score
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.
- Record
EUVD-2006-1973- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-49m6-7527-q2hw No score
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to...
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.
- Record
GHSA-49m6-7527-q2hw- 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-2006-1973 is a medium vulnerability (CVSS 5.0) in Linksys Rt31p2, published April 21, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.28%, the 83rd percentile. No source names a fixed version.