Last Modified: Jul 16, 2024
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
17.1.1.1, 17.1.1.2, 17.1.1.3
Opened: Dec 12, 2023 Severity: 3-Major
If extension2 contains % (percent), some clients will convert it and this causes the BIG-IP to forward it as is instead of removing it.
Extension2 ends up being forwarded by BIG-IP SIP server getting extra field (extension2) does not recognize it.
-- Virtual server with a SIP profile -- A header arrives (extension2) which contains a special character. This can occur if a client converts %2a to *, for example.
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