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CVE-2022-23132

CVE-2022-23132 · Incorrect permissions of [/var/run/zabbix] forces dac_override

This page contains facts from public vulnerability sources. Check the original advisory before updating.

During Zabbix installation from RPM, DAC_OVERRIDE SELinux capability is in use to access PID files in [/var/run/zabbix] folder. In this case, Zabbix Proxy or Server processes can bypass file read, write and execute permissions check on the file system level

CVSS 3.3 · Low · EPSS 0.8% · Fix available

Published
Updated

Stack: system · applications

Affected products and versions

  • proxy, server

    Versions
    • 4.0.0 - 4.0.36: Affected
    • 5.0.0 – 5.0.18: Affected
    • 5.4.0 – 5.4.8: Affected
    • ≥ 5.0.19, < 5.0.19*: Not affected (custom)
    • ≥ 5.4.9, < 5.4.9*: Not affected (custom)

    No fix published

  • zabbix Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:6.0.7+dfsg-2

    Update to 1:6.0.7+dfsg-2

  • zabbix Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:6.0.7+dfsg-2

    Update to 1:6.0.7+dfsg-2

  • zabbix Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:6.0.7+dfsg-2

    Update to 1:6.0.7+dfsg-2

  • zabbix Ubuntu:Pro:20.04:LTS

    Versions
    • 1:4.0.4+dfsg-1build2
    • 1:4.0.4+dfsg-1build3
    • 1:4.0.11+dfsg-1
    • 1:4.0.14+dfsg-1
    • 1:4.0.15+dfsg-1
    • 1:4.0.16+dfsg-1
    • 1:4.0.16+dfsg-1build1
    • 1:4.0.17+dfsg-1
    • 1:4.0.17+dfsg-1ubuntu0.1~esm1
    • 1:4.0.17+dfsg-1ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • zabbix Ubuntu:Pro:22.04:LTS

    Versions
    • 1:5.0.8+dfsg-1build1
    • 1:5.0.14+dfsg-1
    • 1:5.0.17+dfsg-1
    • 1:5.0.17+dfsg-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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