CVE-2025-9403
LOWjqlang jq < 1.6 - Reachable Assertion in jq_test.c JSON Parser
Title source: llmDescription
A vulnerability was determined in jqlang jq up to 1.6. Impacted is the function run_jq_tests of the file jq_test.c of the component JSON Parser. Executing manipulation can lead to reachable assertion. The attack requires local access. The exploit has been publicly disclosed and may be utilized. Other versions might be affected as well.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.321239
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.321239
Exploit, Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.633170
Exploit, Issue Tracking, Vendor Advisory issue-tracking
https://github.com/jqlang/jq/issues/3393
Scores
CVSS v3
3.3
EPSS
0.0019
EPSS Percentile
9.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-617
Status
published
Products (1)
jqlang/jq
< 1.6
Published
Aug 25, 2025
Tracked Since
Feb 18, 2026