{"id":"CVE-2019-1010239","details":"DaveGamble/cJSON cJSON 1.7.8 is affected by: Improper Check for Unusual or Exceptional Conditions. The impact is: Null dereference, so attack can cause denial of service. The component is: cJSON_GetObjectItemCaseSensitive() function. The attack vector is: crafted json file. The fixed version is: 1.7.9 and later.","modified":"2026-08-07T14:59:52.256871Z","published":"2019-07-19T17:15:11.783Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:oracle:timesten_in-memory_database:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"18.1.3.1.0"}],"source":"CPE_RANGE","vendor_product":"oracle:timesten_in-memory_database"}]},"references":[{"type":"REPORT","url":"https://github.com/DaveGamble/cJSON/issues/315"},{"type":"FIX","url":"https://github.com/DaveGamble/cJSON/commit/be749d7efa7c9021da746e685bd6dec79f9dd99b"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/davegamble/cjson","events":[{"introduced":"08103f048e5f54c8f60aaefda16761faf37114f2"},{"last_affected":"08103f048e5f54c8f60aaefda16761faf37114f2"},{"fixed":"be749d7efa7c9021da746e685bd6dec79f9dd99b"}],"database_specific":{"cpe":"cpe:2.3:a:davegamble:cjson:1.7.8:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.7.8"},{"last_affected":"1.7.8"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["1.7.8","v1.7.8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-1010239.json","vanir_signatures_modified":"2026-08-07T14:59:52Z","vanir_signatures":[{"deprecated":false,"digest":{"line_hashes":["224199097714152500685060613489551063673","263306131530668607124660773459305113150","101567609787641322313061128201671283971","27373886340953218651097535203678432342","94349402640710516686814555294711995288","256041248616311685493264993785715254352","249984960554289153839085472433335404881"],"threshold":0.9},"id":"CVE-2019-1010239-9a71d5e9","signature_type":"Line","signature_version":"v1","source":"https://github.com/davegamble/cjson/commit/be749d7efa7c9021da746e685bd6dec79f9dd99b","target":{"file":"tests/misc_tests.c"}},{"source":"https://github.com/davegamble/cjson/commit/be749d7efa7c9021da746e685bd6dec79f9dd99b","target":{"file":"tests/misc_tests.c","function":"main"},"deprecated":false,"digest":{"function_hash":"109269136433503758609033108952340694087","length":1312},"id":"CVE-2019-1010239-cb2922af","signature_type":"Function","signature_version":"v1"},{"signature_type":"Line","signature_version":"v1","source":"https://github.com/davegamble/cjson/commit/be749d7efa7c9021da746e685bd6dec79f9dd99b","target":{"file":"cJSON.c"},"deprecated":false,"digest":{"line_hashes":["110158048780372033563003727122640263566","102135626717220927749796671384019011331","161798095326186906482607920762638486283","326347769658183875004517515912785408478","77015495928629426346096685545810977164","223966340855811208281438311395380140665","309066967077049681069119056470985999036"],"threshold":0.9},"id":"CVE-2019-1010239-d54c952c"}]}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}