DEBIAN-CVE-2026-30930
Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.1, The TimescaleDB export module constructs SQL queries using string concatenation with unsanitized system monitoring data. The normalize() method wraps string values in single quotes but does not escape embedded single quotes, making SQL injection trivial via attacker-controlled data such as process names, filesystem mount points, network interface names, or container names. This vulnerability is fixed in 4.5.1.
DEBIAN-CVE-2026-30930
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-30930
glances
Source reference: /affected/0/package/name
- Affected versions
- 4.3.1+dfsg-1
Source reference:
/affected/0/versions4.3.3+dfsg-1Source reference:
/affected/0/versions - Fixed versions
- 4.5.1+dfsg-1
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.5.1+dfsg-1"
}
]
}
],
"package": {
"name": "glances",
"purl": "pkg:deb/debian/glances?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"4.3.1+dfsg-1",
"4.3.3+dfsg-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-30930.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #55912 · Revision 1
- Added to Heist Feed
- Publisher date