CVE-2020-28361

Kamailio before 5.4.0, as used in Sip Express Router SER in Sippy Softswitch 4.5 through 5.2 and other products, allows a bypass of a header-removal protection mechanism via whitespace characters. This occurs in the removehf function in the Kamailio textops module. Particular use of removehf in...

Design/Logic Flaw

Kamailio before 5.4.0, as used in Sip Express Router SER in Sippy Softswitch 4.5 through 5.2 and other products, allows a bypass of a header-removal protection mechanism via whitespace characters. This occurs in the removehf function in the Kamailio textops module. Particular use of removehf in...