CVE-2019-7251

An Integer Signedness issue (for a return code) in the res_pjsip_sdp_rtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation.

• CWE-190

• https://downloads.asterisk.org/pub/security/AST-2019-001.htmlPatch, Vendor Advisory
• https://issues.asterisk.org/jira/browse/ASTERISK-28260Issue Tracking, Vendor Advisory
• https://downloads.asterisk.org/pub/security/AST-2019-001.htmlPatch, Vendor Advisory
• https://issues.asterisk.org/jira/browse/ASTERISK-28260Issue Tracking, Vendor Advisory

Published

Mar 28, 2019

Last Modified

Jun 17, 2026

Status

Modified

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