parse_string in cJSON.c in cJSON before 2016-10-02 has a buffer over-read, as demonstrated by a string that begins with a " character and ends with a \ character.
{
"cpe": "cpe:2.3:a:davegamble:cjson:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "0.0.0"
}
],
"source": [
"CPE_RANGE",
"REFERENCES"
]
}
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-10749.json"
[
{
"deprecated": false,
"digest": {
"line_hashes": [
"214509248559649542150322052439560154578",
"110701872533830851366985102286714198017",
"142488731430175457374910759457462576535",
"55921998459652784669763853962360756393"
],
"threshold": 0.9
},
"id": "CVE-2016-10749-38756e57",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://github.com/davegamble/cjson/commit/0d10e279c8b604f71829b5d49d092719f4ae96b6",
"target": {
"file": "cJSON.c"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "313291815028565380101178937570426080306",
"length": 1832
},
"id": "CVE-2016-10749-432deb63",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://github.com/davegamble/cjson/commit/94df772485c92866ca417d92137747b2e3b0a917",
"target": {
"file": "cJSON.c",
"function": "parse_string"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "1300442375208066380257833188008827735",
"length": 293
},
"id": "CVE-2016-10749-61c5e3f8",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://github.com/davegamble/cjson/commit/0d10e279c8b604f71829b5d49d092719f4ae96b6",
"target": {
"file": "cJSON.c",
"function": "cJSON_ReplaceItemInObject"
}
},
{
"deprecated": false,
"digest": {
"line_hashes": [
"24552215036129687395244833755228104358",
"162022706810946277969604945826989173380",
"208374190646583187667077711122692868183",
"298101489441346728946409594084335467750"
],
"threshold": 0.9
},
"id": "CVE-2016-10749-b7aaf924",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://github.com/davegamble/cjson/commit/94df772485c92866ca417d92137747b2e3b0a917",
"target": {
"file": "cJSON.c"
}
}
]
"2026-08-07T14:48:25Z"