CVE-2026-57194Published
Asterisk: chan_unistim DIALPAGE digit handling can overflow phone_number and crash Asterisk
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-57194 · Microsoft / collected KEV context
cve-program · CVE-2026-57194
- https://github.com/asterisk/asterisk/security/advisories/GHSA-3g56-cgrh-95p5
- https://github.com/asterisk/asterisk/commit/430f423c84e4e32a462d907632b66c9793236e96
- https://github.com/asterisk/asterisk/commit/6da8e10c210d8e014c27c67235252e1dfc794446
- https://github.com/asterisk/asterisk/commit/6f414ec771eaa3318a4b2d28f70fa387196ae283
- https://github.com/asterisk/asterisk/commit/ce6e2233599b76bc30c33b4816b15609c8ddc8b6
- https://github.com/asterisk/asterisk/commit/d803b5370b05f39a6241b2556eb9894b02148e6a
- https://github.com/asterisk/asterisk/commit/fc3a1cb3c386c962bfca8cd9d533d1390d4ad933
- https://github.com/asterisk/asterisk/commit/ff65e4b0867bee12cdcb3a6219b976ee7ee08963
- https://github.com/asterisk/asterisk/releases/tag/20.20.1
- https://github.com/asterisk/asterisk/releases/tag/21.12.3
- https://github.com/asterisk/asterisk/releases/tag/22.10.1
- https://github.com/asterisk/asterisk/releases/tag/23.4.1
- https://github.com/asterisk/asterisk/releases/tag/certified-20.7-cert11
- https://github.com/asterisk/asterisk/releases/tag/certified-22.8-cert3
- https://github.com/asterisk/asterisk/tree/24.0.0-pre1
Related operational evidence
Explicit CVE identifiers- Asterisk: chan_unistim DIALPAGE digit handling can overflow phone_number and crash Asterisk · Newly collected advisory · 27 Oct 2026