VulnerabilityModified
CVE-2007-4553
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.
MEDIUM 5.0EPSS 8.21%
Does this matter?
Lower severity and a low EPSS score (8.21%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 8.21% probability · 95th percentile
- CISA KEV
- Not listed
- Affected
- thomson/st 2030 sip phone
- Source
- cve@mitre.org
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065433.html
- http://secunia.com/advisories/26587
- http://securityreason.com/securityalert/3075
- http://www.securityfocus.com/bid/25446
- http://www.securitytracker.com/id?1018603
- http://www.vupen.com/english/advisories/2007/2988
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36217
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065433.html
- http://secunia.com/advisories/26587
- http://securityreason.com/securityalert/3075
- http://www.securityfocus.com/bid/25446
- http://www.securitytracker.com/id?1018603
- http://www.vupen.com/english/advisories/2007/2988
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36217
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.