CVE-2026-57194 | Asterisk prior 23.4.1 chan_unistim out-of-bounds write

October 27, 2026 Yanac

A vulnerability identified as problematic has been detected in Asterisk. This vulnerability affects unknown code of the component chan_unistim. Performing a manipulation results in out-of-bounds write.

This vulnerability is known as CVE-2026-57194. Remote exploitation of the attack is possible. No exploit is available.

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