CVE-2007-3351

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% 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 SJPhone SIP soft phone 1.60.303c, when installed on the Dell Axim X3 running Windows Mobile 2003, allows remote attackers to cause a denial of service (device hang and traffic amplification) via a direct crafted INVITE transaction, which causes the phone to transmit many RTP packets.

Affected products

Sj Labs Sjphone: 1.60.303c

References

http://www.securityfocus.com/bid/24549
http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=217&
https://exchange.xforce.ibmcloud.com/vulnerabilities/35078
http://www.securityfocus.com/bid/24549
http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=217&
https://exchange.xforce.ibmcloud.com/vulnerabilities/35078

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