CVE-2007-4553

N/A Unknown
Published: August 28, 2007 Modified: April 23, 2026
View on NVD

Description

The Thomson ST 2030 SIP phone with software 1.52.1 allows remote attackers to cause a denial of service (device hang) via an INVITE message with a Via header that contains a '/' (slash) instead of the required space following the SIP version number.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065433.html
Source: cve@mitre.org
http://secunia.com/advisories/26587
Source: cve@mitre.org
http://securityreason.com/securityalert/3075
Source: cve@mitre.org
http://www.securityfocus.com/bid/25446
Source: cve@mitre.org
http://www.securitytracker.com/id?1018603
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2007/2988
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/36217
Source: cve@mitre.org
http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065433.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/26587
Source: af854a3a-2127-422b-91ae-364da2661108
http://securityreason.com/securityalert/3075
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/25446
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1018603
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2007/2988
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/36217
Source: af854a3a-2127-422b-91ae-364da2661108

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
8.2%
94th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

thomson