CVE-2026-116573

FreeSWITCH is an open-source software telecommunications platform. From 1.10.0 until 1.11.1, a stack-based buffer overflow in modsofia when generating dialog-event notifications. A peer can establish a dialog with an excessively long SIP To-header user part and subsequently subscribe to that...

EUVD-2026-117730

FreeSWITCH is an open-source software telecommunications platform. From 1.10.0 until 1.11.1, a stack-based buffer overflow in modsofia when generating dialog-event notifications. A peer can establish a dialog with an excessively long SIP To-header user part and subsequently subscribe to that...

CVE-2026-116573

The open-source telecommunications platform FreeSWITCH versions 1.10.0 through 1.11.1 is vulnerable to a stack-based buffer overflow in the mod_sofia component. The flaw occurs when generating dialog-event notifications; a peer can provide an excessively long SIP To-header user part and subscribe...

CVE-2026-116573 FreeSWITCH mod_sofia: stack buffer overflow from an over-long SIP To-header user

FreeSWITCH is an open-source software telecommunications platform. From 1.10.0 until 1.11.1, a stack-based buffer overflow in modsofia when generating dialog-event notifications. A peer can establish a dialog with an excessively long SIP To-header user part and subsequently subscribe to that...

CVE-2026-116573 FreeSWITCH mod_sofia: stack buffer overflow from an over-long SIP To-header user

FreeSWITCH is an open-source software telecommunications platform. From 1.10.0 until 1.11.1, a stack-based buffer overflow in modsofia when generating dialog-event notifications. A peer can establish a dialog with an excessively long SIP To-header user part and subsequently subscribe to that...

CVE-2026-90778

SIPp through 3.7.7 contains a buffer overflow vulnerability in getpeertag function when processing SIP To headers with tag parameters of 2049 bytes or more. Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow the static buffer and crash the...

EUVD-2026-77002

SIPp through 3.7.7 contains a buffer overflow vulnerability in getpeertag function when processing SIP To headers with tag parameters of 2049 bytes or more. Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow the static buffer and crash the...

CVE-2026-90778 SIPp through 3.7.7 Buffer Overflow via SIP To Header Tag

SIPp through 3.7.7 contains a buffer overflow vulnerability in getpeertag function when processing SIP To headers with tag parameters of 2049 bytes or more. Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow the static buffer and crash the...

CVE-2026-90778 SIPp through 3.7.7 Buffer Overflow via SIP To Header Tag

SIPp through 3.7.7 contains a buffer overflow vulnerability in getpeertag function when processing SIP To headers with tag parameters of 2049 bytes or more. Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow the static buffer and crash the...

CVE-2026-90778 SIPp through 3.7.7 Buffer Overflow via SIP To Header Tag

SIPp through 3.7.7 contains a buffer overflow vulnerability in getpeertag function when processing SIP To headers with tag parameters of 2049 bytes or more. Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow the static buffer and crash the...

CVE-2026-90778

SIPp through 3.7.7 is vulnerable to a buffer overflow in the get_peer_tag() function when processing SIP To headers containing tag parameters of 2049 bytes or more . Unauthenticated remote attackers can send crafted SIP messages with oversized tag parameters to overflow a static buffer and crash ...