Integer overflow in the opjpicreate_decode function in pi.c in OpenJPEG allows remote attackers to execute arbitrary code via a crafted JP2 file, which triggers an out-of-bounds read or write.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "8.0"
}
],
"cpes": [
"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "23"
},
{
"last_affected": "24"
},
{
"last_affected": "25"
}
],
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*"
],
"vendor_product": "fedoraproject:fedora",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "7.0"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_desktop",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "7.3"
},
{
"last_affected": "7.4"
},
{
"last_affected": "7.5"
},
{
"last_affected": "7.6"
},
{
"last_affected": "7.7"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_eus",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "6.0"
},
{
"last_affected": "7.0"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_server",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "7.3"
},
{
"last_affected": "7.4"
},
{
"last_affected": "7.6"
},
{
"last_affected": "7.7"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_server_aus",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "7.3"
},
{
"last_affected": "7.6"
},
{
"last_affected": "7.7"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_server_tus",
"source": "CPE_STRING"
},
{
"extracted_events": [
{
"last_affected": "6.0"
},
{
"last_affected": "7.0"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_workstation",
"source": "CPE_STRING"
}
]
}{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.2.0"
}
],
"cpe": "cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*",
"source": [
"CPE_RANGE",
"REFERENCES"
]
}[
{
"digest": {
"line_hashes": [
"185758999126045357971661671097814027204",
"86990504606690239380690591281970397774",
"317109803081451321303173666652321153890",
"146470900076975004561247892323613665606"
],
"threshold": 0.9
},
"id": "CVE-2016-7163-05a5f81d",
"signature_version": "v1",
"target": {
"file": "src/lib/openjp2/pi.c"
},
"deprecated": false,
"signature_type": "Line",
"source": "https://github.com/uclouvain/openjpeg/commit/c16bc057ba3f125051c9966cf1f5b68a05681de4"
},
{
"digest": {
"function_hash": "327494365687452293443704431018112264625",
"length": 2876.0
},
"id": "CVE-2016-7163-d9f02d1b",
"signature_version": "v1",
"target": {
"file": "src/lib/openjp2/pi.c",
"function": "opj_pi_create_decode"
},
"deprecated": false,
"signature_type": "Function",
"source": "https://github.com/uclouvain/openjpeg/commit/c16bc057ba3f125051c9966cf1f5b68a05681de4"
}
]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-7163.json"
"2026-05-30T08:18:31Z"