{"id":"CVE-2025-9403","state":"PUBLISHED","title":"jqlang jq JSON jq_test.c run_jq_tests assertion","description":"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.","publishedAt":"2025-08-25T02:02:07.038Z","updatedAt":"2025-08-25T16:48:14.466Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["jqlang jq"],"affected":[{"vendor":"jqlang","product":"jq","versions":[{"version":"1.0","status":"affected"},{"version":"1.1","status":"affected"},{"version":"1.2","status":"affected"},{"version":"1.3","status":"affected"},{"version":"1.4","status":"affected"},{"version":"1.5","status":"affected"},{"version":"1.6","status":"affected"}],"modules":["JSON Parser"]}],"references":["https://vuldb.com/?id.321239","https://vuldb.com/?ctiid.321239","https://vuldb.com/?submit.633170","https://github.com/jqlang/jq/issues/3393","https://drive.google.com/file/d/1r8m9PhU_rk-QPj6OMcs415FcvWPD-zJY/view?usp=sharing"],"weaknesses":["CWE-617"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/9xxx/CVE-2025-9403.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-9403","state":"PUBLISHED","datePublished":"2025-08-25T02:02:07.038Z","dateUpdated":"2025-08-25T16:48:14.466Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-08-24T15:01:34.848Z"},"containers":{"cna":{"title":"jqlang jq JSON jq_test.c run_jq_tests assertion","descriptions":[{"lang":"en","value":"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."},{"lang":"de","value":"In jqlang jq bis 1.6 ist eine Schwachstelle entdeckt worden. Es geht hierbei um die Funktion run_jq_tests der Datei jq_test.c der Komponente JSON Parser. Durch das Beeinflussen mit unbekannten Daten kann eine reachable assertion-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Die Ausnutzung wurde veröffentlicht und kann verwendet werden."}],"affected":[{"vendor":"jqlang","product":"jq","versions":[{"version":"1.0","status":"affected"},{"version":"1.1","status":"affected"},{"version":"1.2","status":"affected"},{"version":"1.3","status":"affected"},{"version":"1.4","status":"affected"},{"version":"1.5","status":"affected"},{"version":"1.6","status":"affected"}],"modules":["JSON Parser"]}],"references":[{"url":"https://vuldb.com/?id.321239","name":"VDB-321239 | jqlang jq JSON jq_test.c run_jq_tests assertion","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.321239","name":"VDB-321239 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.633170","name":"Submit #633170 | JQ  JQ version 1.6 and the newest master.  Assertion Failure","tags":["third-party-advisory"]},{"url":"https://github.com/jqlang/jq/issues/3393","tags":["issue-tracking"]},{"url":"https://drive.google.com/file/d/1r8m9PhU_rk-QPj6OMcs415FcvWPD-zJY/view?usp=sharing","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-617","type":"CWE","lang":"en","description":"Reachable Assertion"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-08-25T02:02:07.038Z"},"timeline":[{"time":"2025-08-24T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-08-24T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-08-24T17:06:41.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"xdcao (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/jqlang/jq/issues/3393","tags":["exploit"]},{"url":"https://vuldb.com/?submit.633170","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-25T16:48:11.181638Z","id":"CVE-2025-9403","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-08-25T16:48:14.466Z"}}]}}}