DEBIAN-CVE-2026-120194

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Source
https://security-tracker.debian.org/tracker/CVE-2026-120194
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-120194.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-120194
Upstream
  • CVE-2026-120194
Published
2026-10-31T10:16:38Z
Modified
2026-11-03T09:47:28Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in json-glib. The JSONPath slice evaluator used by json_path_query() can enter an infinite loop when given a slice expression with a negative step. An application that evaluates attacker-controlled JSONPath expressions can be forced into a hang, leading to a denial of service.

References

Affected packages

Debian:12 / json-glib

Package

Name
json-glib
Purl
pkg:deb/debian/json-glib?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.6.6-1
1.8.0-1
1.8.0-2
1.10.0+ds-1
1.10.0+ds-2
1.10.0+ds-3
1.10.6+ds-1
1.10.6+ds-2
1.10.6+ds-3
1.10.8+ds-1
1.10.8+ds-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-120194.json"

Debian:13 / json-glib

Package

Name
json-glib
Purl
pkg:deb/debian/json-glib?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.10.6+ds-2
1.10.6+ds-3
1.10.8+ds-1
1.10.8+ds-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-120194.json"

Debian:14 / json-glib

Package

Name
json-glib
Purl
pkg:deb/debian/json-glib?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.10.6+ds-2
1.10.6+ds-3
1.10.8+ds-1
1.10.8+ds-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-120194.json"