CVE-2007-4753

CVE-2007-4753 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

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.

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