CVE-2021-43610
Belledonne Belle-sip before 5.0.20 can crash applications such as Linphone via an invalid From header (request URI without a parameter) in an unauthenticated SIP message, a different issue than CVE-2021-33056.
Date published : 2021-11-12
https://github.com/BelledonneCommunications/belle-sip/compare/5.0.18…5.0.20