CVE-2007-4753
First published: Sat Sep 08 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 (1) an empty SIP message or (2) a SIP INVITE message with a malformed To header, different vectors than CVE-2007-4553.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Thomson ST 2030 SIP phone | =1.52.1-firmware |
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Reference Links
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065458.html
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065478.html
- http://securitytracker.com/id?1018611
- http://securitytracker.com/id?1018616
- http://secunia.com/advisories/26587
- http://securityreason.com/securityalert/3104
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36286
Frequently Asked Questions
What is the severity of CVE-2007-4753?
CVE-2007-4753 is classified as a denial of service vulnerability.
How do I fix CVE-2007-4753?
To mitigate CVE-2007-4753, ensure that your Thomson ST 2030 SIP phone is updated to a patched version or consider disabling SIP functionality.
What are the attack vectors for CVE-2007-4753?
Attack vectors for CVE-2007-4753 include sending an empty SIP message or a malformed SIP INVITE message with an incorrect To header.
Which device is affected by CVE-2007-4753?
CVE-2007-4753 specifically affects the Thomson ST 2030 SIP phone running software version 1.52.1.
Can CVE-2007-4753 be exploited remotely?
Yes, CVE-2007-4753 can be exploited by remote attackers to cause the device to hang.
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- version/thomson st 2030 sip phone/1.52.1-firmware