In ImageMagick before 6.9.7-6 and 7.x before 7.0.4-6, the ReadMATImage function in coders/mat.c uses uninitialized data, which might allow remote attackers to obtain sensitive information from process memory.
{
"unresolved_ranges": [
{
"source": "CPE_STRING",
"cpes": [
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-0:*:*:*:*:*:*:*"
],
"vendor_product": "imagemagick:imagemagick",
"extracted_events": [
{
"introduced": "7.0.1-0"
},
{
"last_affected": "7.0.1-0"
}
]
}
]
}{
"cpe": [
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-0:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-1:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-2:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-3:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-4:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-5:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-6:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-7:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-8:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-9:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-10:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-0:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-1:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-2:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-3:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-4:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-5:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-6:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-7:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-8:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-9:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.2-10:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-0:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-1:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-2:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-3:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-4:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-5:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-6:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-7:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-8:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-9:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.3-10:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-0:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-1:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-2:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-3:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-4:*:*:*:*:*:*:*",
"cpe:2.3:a:imagemagick:imagemagick:7.0.4-5:*:*:*:*:*:*:*"
],
"source": [
"CPE_STRING",
"REFERENCES"
],
"extracted_events": [
{
"introduced": "7.0.1-0"
},
{
"last_affected": "7.0.1-0"
},
{
"introduced": "7.0.1-1"
},
{
"last_affected": "7.0.1-1"
},
{
"introduced": "7.0.1-2"
},
{
"last_affected": "7.0.1-2"
},
{
"introduced": "7.0.1-3"
},
{
"last_affected": "7.0.1-3"
},
{
"introduced": "7.0.1-4"
},
{
"last_affected": "7.0.1-4"
},
{
"introduced": "7.0.1-5"
},
{
"last_affected": "7.0.1-5"
},
{
"introduced": "7.0.1-6"
},
{
"last_affected": "7.0.1-6"
},
{
"introduced": "7.0.1-7"
},
{
"last_affected": "7.0.1-7"
},
{
"introduced": "7.0.1-8"
},
{
"last_affected": "7.0.1-8"
},
{
"introduced": "7.0.1-9"
},
{
"last_affected": "7.0.1-9"
},
{
"introduced": "7.0.1-10"
},
{
"last_affected": "7.0.1-10"
},
{
"introduced": "7.0.2-0"
},
{
"last_affected": "7.0.2-0"
},
{
"introduced": "7.0.2-1"
},
{
"last_affected": "7.0.2-1"
},
{
"introduced": "7.0.2-2"
},
{
"last_affected": "7.0.2-2"
},
{
"introduced": "7.0.2-3"
},
{
"last_affected": "7.0.2-3"
},
{
"introduced": "7.0.2-4"
},
{
"last_affected": "7.0.2-4"
},
{
"introduced": "7.0.2-5"
},
{
"last_affected": "7.0.2-5"
},
{
"introduced": "7.0.2-6"
},
{
"last_affected": "7.0.2-6"
},
{
"introduced": "7.0.2-7"
},
{
"last_affected": "7.0.2-7"
},
{
"introduced": "7.0.2-8"
},
{
"last_affected": "7.0.2-8"
},
{
"introduced": "7.0.2-9"
},
{
"last_affected": "7.0.2-9"
},
{
"introduced": "7.0.2-10"
},
{
"last_affected": "7.0.2-10"
},
{
"introduced": "7.0.3-0"
},
{
"last_affected": "7.0.3-0"
},
{
"introduced": "7.0.3-1"
},
{
"last_affected": "7.0.3-1"
},
{
"introduced": "7.0.3-2"
},
{
"last_affected": "7.0.3-2"
},
{
"introduced": "7.0.3-3"
},
{
"last_affected": "7.0.3-3"
},
{
"introduced": "7.0.3-4"
},
{
"last_affected": "7.0.3-4"
},
{
"introduced": "7.0.3-5"
},
{
"last_affected": "7.0.3-5"
},
{
"introduced": "7.0.3-6"
},
{
"last_affected": "7.0.3-6"
},
{
"introduced": "7.0.3-7"
},
{
"last_affected": "7.0.3-7"
},
{
"introduced": "7.0.3-8"
},
{
"last_affected": "7.0.3-8"
},
{
"introduced": "7.0.3-9"
},
{
"last_affected": "7.0.3-9"
},
{
"introduced": "7.0.3-10"
},
{
"last_affected": "7.0.3-10"
},
{
"introduced": "7.0.4-0"
},
{
"last_affected": "7.0.4-0"
},
{
"introduced": "7.0.4-1"
},
{
"last_affected": "7.0.4-1"
},
{
"introduced": "7.0.4-2"
},
{
"last_affected": "7.0.4-2"
},
{
"introduced": "7.0.4-3"
},
{
"last_affected": "7.0.4-3"
},
{
"introduced": "7.0.4-4"
},
{
"last_affected": "7.0.4-4"
},
{
"introduced": "7.0.4-5"
},
{
"last_affected": "7.0.4-5"
}
]
}[
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"20662938386431963903059203495908790774",
"6112105038936826030440459592959447312",
"105585589862511746932701877208014814379",
"318116630817013109098708747648370231226"
]
},
"signature_version": "v1",
"source": "https://github.com/imagemagick/imagemagick/commit/51b0ae01709adc1e4a9245e158ef17b85a110960",
"signature_type": "Line",
"target": {
"file": "coders/mat.c"
},
"id": "CVE-2017-13143-400aace6",
"deprecated": false
},
{
"digest": {
"length": 11305.0,
"function_hash": "51831393701131582908251375804939290330"
},
"signature_version": "v1",
"source": "https://github.com/imagemagick/imagemagick/commit/51b0ae01709adc1e4a9245e158ef17b85a110960",
"signature_type": "Function",
"target": {
"function": "ReadMATImage",
"file": "coders/mat.c"
},
"id": "CVE-2017-13143-80093cc5",
"deprecated": false
}
]
"2026-07-08T11:35:18Z"
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-13143.json"
{
"cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "6.9.7-5"
}
]
}