CVE-2026-57189 Asterisk: Possible RED T.140 Generation Accumulation OOB Write

Asterisk is an open source private branch exchange and telephony toolkit. In affected deployments, an authenticated attacker may cause a T.140 RED out-of-bounds write during generation accumulation using carefully crafted packets, potentially allowing remote code execution or causing Asterisk to...

CVE-2026-57189

The Asterisk telephony toolkit is vulnerable to an out-of-bounds write during generation accumulation caused by T.140 RED packets. An authenticated attacker can exploit this using carefully crafted packets to potentially achieve remote code execution or cause a system crash. This vulnerability sp...

CVE-2026-57189 Asterisk: Possible RED T.140 Generation Accumulation OOB Write

Asterisk is an open source private branch exchange and telephony toolkit. In affected deployments, an authenticated attacker may cause a T.140 RED out-of-bounds write during generation accumulation using carefully crafted packets, potentially allowing remote code execution or causing Asterisk to...

PT-2026-126711

Asterisk is an open source private branch exchange and telephony toolkit. In affected deployments, an authenticated attacker may cause a T.140 RED out-of-bounds write during generation accumulation using carefully crafted packets, potentially allowing remote code execution or causing Asterisk to...