CVE-2007-4753

Description

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.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 1.19% Top 25%

Vendor Advisory secunia.com

Affected: n/a n/a

References

Link	Tags
http://securityreason.com/securityalert/3104	third party advisory
http://secunia.com/advisories/26587	third party advisory vendor advisory
http://securitytracker.com/id?1018611	vdb entry
http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065458.html	mailing list
http://securitytracker.com/id?1018616	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/36286	vdb entry
http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065478.html	mailing list

Frequently Asked Questions

What is the severity of CVE-2007-4753?: CVE-2007-4753 has been scored as a medium severity vulnerability.
How to fix CVE-2007-4753?: To fix CVE-2007-4753, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-4753 being actively exploited in the wild?: It is possible that CVE-2007-4753 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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