CVE-2007-4753 json
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…
published 2007-09-08 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4734
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
secunia.com
/advisories/26587
third-party-advisory, vendor-advisory
-
securityreason.com
/securityalert/3104
third-party-advisory
-
securitytracker.com
/id?1018611
vdb-entry
-
lists.grok.org.uk
/pipermail/full-disclosure/2007-August/065458.html
mailing-list
-
securitytracker.com
/id?1018616
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36286
vdb-entry
-
lists.grok.org.uk
/pipermail/full-disclosure/2007-August/065478.html
mailing-list
Sources
- CVE List CVE-2007-4753
- NVD CVE-2007-4753
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.