CVE-2025-27237

Name	CVE-2025-27237
Description	In Zabbix Agent and Agent 2 on Windows, the OpenSSL configuration file is loaded from a path writable by low-privileged users, allowing malicious modification and potential local privilege escalation by injecting a DLL.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
zabbix (PTS)	bullseye	1:5.0.8+dfsg-1	fixed
	bullseye (security)	1:5.0.46+dfsg-1+deb11u1	fixed
	bookworm	1:6.0.14+dfsg-1	fixed
	forky, sid, trixie	1:7.0.10+dfsg-2	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
zabbix	source	(unstable)	(not affected)

- zabbix <not-affected> (Only affects Zabbix Agent and Agent2 on Windows)
https://support.zabbix.com/browse/ZBX-27061