| Name | CVE-2023-29450 |
| Description | JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user "zabbix") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3538-1, DLA-3909-1, ELA-945-1, ELA-957-1 |
| Debian Bugs | 1055175 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| zabbix (PTS) | jessie, jessie (lts) | 1:2.2.23+dfsg-0+deb8u8 | fixed |
| stretch (security) | 1:3.0.32+dfsg-0+deb9u3 | vulnerable | |
| stretch (lts), stretch | 1:3.0.32+dfsg-0+deb9u7 | fixed | |
| buster (security), buster, buster (lts) | 1:4.0.4+dfsg-1+deb10u5 | fixed | |
| bullseye | 1:5.0.8+dfsg-1 | vulnerable | |
| bullseye (security) | 1:5.0.44+dfsg-1+deb11u1 | fixed | |
| bookworm | 1:6.0.14+dfsg-1 | vulnerable | |
| sid, trixie | 1:7.0.5+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| zabbix | source | jessie | 1:2.2.23+dfsg-0+deb8u5 | ELA-957-1 | ||
| zabbix | source | stretch | 1:3.0.32+dfsg-0+deb9u4 | ELA-945-1 | ||
| zabbix | source | buster | 1:4.0.4+dfsg-1+deb10u2 | DLA-3538-1 | ||
| zabbix | source | bullseye | 1:5.0.44+dfsg-1+deb11u1 | DLA-3909-1 | ||
| zabbix | source | (unstable) | 1:6.0.23+dfsg-1 | 1055175 |
[bookworm] - zabbix <no-dsa> (Minor issue)
https://support.zabbix.com/browse/ZBX-22588
Patch for 5.0.32rc1: https://github.com/zabbix/zabbix/commit/c3f1543e4
Patch for 6.0.14rc2: https://github.com/zabbix/zabbix/commit/76f6a80cb