httpc does not bound server-supplied numeric header values before integer conversion

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PT-2017-14609

Name of the Vulnerable Software and Affected Versions PJSIP versions prior to 2.7.1 Description An issue was discovered in the parsing of numeric header fields in a SIP message, such as cseq, ttl, and port. This could lead to a buffer overflow, causing unintended values to be captured or a buffer...