CVE-2026-120194

HighCVSS 7.5/10Last modified Nov 6, 2026

Description

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
Red HatRed Hat Enterprise Linux 10—
Red HatRed Hat Enterprise Linux 7—
Red HatRed Hat Enterprise Linux 8—
Red HatRed Hat Enterprise Linux 9—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift AI (RHOAI)—
Red HatRed Hat OpenShift Container Platform 4—
Red HatRed Hat OpenShift Container Platform 4—
Red HatRed Hat OpenShift Container Platform 5—

References

Timeline

Published
Oct 31, 2026
Last modified
Nov 6, 2026
NVD status
Awaiting Analysis

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CVE-2026-120194: High severity, CVSS 7.5 | Vulnix