CVE-2025-12207
Kamailio Grammar Rule cfg.y yyerror_at null pointer dereference
概要
Kamailio Grammar Rule cfg.y yyerror_at null pointer dereference
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
A vulnerability has been found in Kamailio 5.5. This affects the function yyerror_at of the file src/core/cfg.y of the component Grammar Rule Handler. Such manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed to the public and may be used. The actual existence of this vulnerability is currently in question. This attack requires manipulating config files which might not be a realistic scenario in many cases. The vendor was contacted early about this disclosure but did not respond in any way.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2025-12207 kamailio
- Ubuntu UBUNTU-CVE-2025-12207 kamailio
参照URL
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- report vuldb.com
- report shimo.im
- report shimo.im
- web openwall.com
- web openwall.com
- web openwall.com
- web openwall.com