DEBIAN-CVE-2026-32608
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-32608
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32608.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-32608
- Upstream
- Published
- 2026-03-18T07:16:21Z
- Modified
- 2026-09-14T17:03:06Z
- Severity
-
- 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Glances is an open-source system cross-platform monitoring tool. The Glances action system allows administrators to configure shell commands that execute when monitoring thresholds are exceeded. These commands support Mustache template variables (e.g.,
{{name}},{{key}}) that are populated with runtime monitoring data. Thesecure_popen()function, which executes these commands, implements its own pipe, redirect, and chain operator handling by splitting the command string before passing each segment tosubprocess.Popen(shell=False). Prior to 4.5.2, when a Mustache-rendered value (such as a process name, filesystem mount point, or container name) contains pipe, redirect, or chain metacharacters, the rendered command is split in unintended ways, allowing an attacker who controls a process name or container name to inject arbitrary commands. Version 4.5.2 fixes the issue. - References
Affected packages
Debian:12 / glances
Package
- Name
- glances
- Purl
- pkg:deb/debian/glances?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:13 / glances
Package
- Name
- glances
- Purl
- pkg:deb/debian/glances?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:14 / glances
Package
- Name
- glances
- Purl
- pkg:deb/debian/glances?arch=source&distro=forky