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CVE-2007-4753

Published: Sep 8, 2007Updated: Apr 23, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
1.7%
Top 25.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The Thomson ST 2030 SIP phone with software 1.52.1 allows remote attackers to cause a denial of service (device hang) via (1) an empty SIP message or (2) a SIP INVITE message with a malformed To header, different vectors than CVE-2007-4553.

CVSS Vector Breakdown

AV:NAC:LAu:NC:NI:NA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:PAvailability
Partial
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Weaknesses

NVD-CWE-Other

Affected Products

n/an/a
st 2030 sip phonethomson
Embedded
Communications / voip-telephony
thomsoncommercialCommunicationsaka tcw710, speedtouch, st 2030 sip phone

Exploitability

Official Patch Available

References

http://securityreason.com/securityalert/3104
securityreason.com
http://secunia.com/advisories/26587
secunia.com
http://securitytracker.com/id?1018611
securitytracker.com
and 4 more references View all →

Timeline

Published
Sep 8, 2007
Last Updated
Apr 23, 2026

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