This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-46611 →

DEBIAN-CVE-2026-46611

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances XML-RPC server (glances -s, implemented in glances/server...

Original description

The description as published by the source.

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances XML-RPC server (glances -s, implemented in glances/server.py) does not validate the HTTP Host header, leaving it vulnerable to DNS rebinding attacks. An attacker can exploit DNS rebinding to exfiltrate the full system monitoring dataset from a victim's browser. This vulnerability is fixed in 4.5.5.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 glances

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 glances

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 glances

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.5+dfsg-1"}]}]

References

advisory security-tracker.debian.org