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CVE-2007-1693

N/A
Published: May 17, 2007 at 08:00 PM UTC
Updated: June 16, 2026 at 10:38 PM UTC
1 product affected across 1 vendorYet Another Telephony Engine

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Severity
N/A
Exploit prediction
EPSS 2%

Description

The SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0 sets the caller_info_uri parameter using an incorrect variable that can be NULL, which allows remote attackers to cause a denial of service (NULL dereference and application crash) via a Call-Info header without a purpose parameter.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

Third Party Advisoryx_refsource_SREASONExploit
Source: [email protected]
http://securityreason.com/securityalert/2716
x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
http://voip.null.ro/cgi-bin/cvsweb.cgi/yate/modules/ysipchan.cpp
Mailing Listx_refsource_BUGTRAQThird Party AdvisoryVDB Entry
Source: [email protected]
http://www.securityfocus.com/archive/1/467289/100/200/threaded
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/23746

CVSS

7.8HIGH[email protected]
Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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