Fix release date: 17 Apr 2025
Status: Current


Ticket#Update Details
220072There is a header value (tag) limit of 256 characters. We build the "Replaces" header by concatenating "Call-ID", "To" tag and "From" tag. This can create a "Replaces" which is longer than 256 characters. This causes a buffer overwrite and various problems.
The resolution is to increase the MAX_URI_LEN from 256 to 320 characters.


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