CVE-2007-4553
First published: Tue Aug 28 2007(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Thomson ST 2030 SIP phone | =1-1.52.1_firmware |
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Reference Links
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065433.html
- http://www.securityfocus.com/bid/25446
- http://www.securitytracker.com/id?1018603
- http://secunia.com/advisories/26587
- http://securityreason.com/securityalert/3075
- http://www.vupen.com/english/advisories/2007/2988
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36217
Frequently Asked Questions
What is the severity of CVE-2007-4553?
CVE-2007-4553 is classified as a denial of service vulnerability that can cause the device to hang.
How do I fix CVE-2007-4553?
To mitigate CVE-2007-4553, apply any available firmware updates for the Thomson ST 2030 SIP phone or configure the device to reject malformed SIP messages.
What devices are affected by CVE-2007-4553?
CVE-2007-4553 specifically affects the Thomson ST 2030 SIP phone running software version 1.52.1.
Can CVE-2007-4553 be exploited remotely?
Yes, CVE-2007-4553 can be exploited remotely by sending a specially crafted INVITE message to the device.
What are the symptoms of exploitation of CVE-2007-4553?
The exploitation of CVE-2007-4553 results in the Thomson ST 2030 SIP phone hanging or becoming unresponsive.
- collector/nvd-historical
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/first-publish-date
- agent/tags
- agent/event
- agent/description
- agent/source
- vendor/thomson
- canonical/thomson st 2030 sip phone
- version/thomson st 2030 sip phone/1-1.52.1_firmware