CVE-2025-12205 - Kamailio Configuration File cfg.lex sr_push_yy_state use after free

CVE-2025-12205 - Kamailio Configuration File cfg.lex sr_push_yy_state use after free

https://cvefeed.io/rssfeed/latest.atom / Mon, 10/27/2025 - 07:45
CVE ID : CVE-2025-12205
Published : 27. Oktober 2025 03:15 | 3 Stunden, 28 Minuten ago
Description : A vulnerability was detected in Kamailio 5.5. The affected element is the function sr_push_yy_state of the file src/core/cfg.lex of the component Configuration File Handler. The manipulation results in use after free. The attack must be initiated from a local position. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity: 5.3 | MEDIUM
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