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 Vulnerability   
Search   		     Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
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CVE ID:CVE-2021-26713
Description:A stack-based buffer overflow in res_rtp_asterisk.c in Sangoma Asterisk before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6 allows an authenticated WebRTC client to cause an Asterisk crash by sending multiple hold/unhold requests in quick succession. This is caused by a signedness comparison mismatch.
Test IDs: 1.3.6.1.4.1.25623.1.0.145419  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2021-26713
https://downloads.asterisk.org/pub/security/
https://downloads.asterisk.org/pub/security/AST-2021-004.html
https://issues.asterisk.org/jira/browse/ASTERISK-29205



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