CVE-2007-3349

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-06-22 · updated 2026-06-16

Description

The Aastra 9112i SIP Phone with firmware 1.4.0.1048 and boot version 1.1.0.10 allows remote attackers to (1) cause a denial of service (device freeze) via a malformed SIP message of a certain length or (2) cause a denial of service (continuous ring) via a malformed SIP message of a certain other length.

Affected products

Aastra Telecom 9112I Sip Phone: 1.4.0.1048-1.1.0.10

References

http://osvdb.org/37496
http://secunia.com/advisories/25806
http://www.securityfocus.com/bid/24537
http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=277&
http://www.vupen.com/english/advisories/2007/2318
https://exchange.xforce.ibmcloud.com/vulnerabilities/35060
http://osvdb.org/37496
http://secunia.com/advisories/25806
http://www.securityfocus.com/bid/24537
http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=277&
http://www.vupen.com/english/advisories/2007/2318
https://exchange.xforce.ibmcloud.com/vulnerabilities/35060

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