Description
Multiple format string vulnerabilities in eStara SIP softphone allow remote attackers to cause a denial of service (hang) via SIP INVITE requests with format string specifiers in the SDP session description, as demonstrated using (1) the field name, (2) the o field (owner/creator and session identifier), or (3) the m field (media name and transport address).
Exploits (1)
References (5)
Core 5
Core References
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/18872
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2006/0607
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/24678
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/16629
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/424943/100/0/threaded
Scores
EPSS
0.0638
EPSS Percentile
91.1%
Details
Status
published
Products (1)
estara/softphone
< 3.0.1.47
Published
Feb 17, 2006
Tracked Since
Feb 18, 2026