{
"id": "GHSA-fm39-cw8h-3p63",
"aliases": [
"CVE-2019-14491"
],
"details": "An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1 (OpenCV-Python before 3.4.7.28 and 4.x before 4.1.1.26). There is an out of bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.",
"summary": "Out-of-bounds Read in OpenCV",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4.7.28"
}
]
}
],
"package": {
"name": "opencv-python",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.4.6.27"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0.21"
},
{
"fixed": "4.1.1.26"
}
]
}
],
"package": {
"name": "opencv-python",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.1.0.25"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4.7.28"
}
]
}
],
"package": {
"name": "opencv-python-headless",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.4.6.27"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0.21"
},
{
"fixed": "4.1.1.26"
}
]
}
],
"package": {
"name": "opencv-python-headless",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.1.0.25"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4.7.28"
}
]
}
],
"package": {
"name": "opencv-contrib-python",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.4.6.27"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0.21"
},
{
"fixed": "4.1.1.26"
}
]
}
],
"package": {
"name": "opencv-contrib-python",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.1.0.25"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4.7.28"
}
]
}
],
"package": {
"name": "opencv-contrib-python-headless",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.4.6.27"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0.21"
},
{
"fixed": "4.1.1.26"
}
]
}
],
"package": {
"name": "opencv-contrib-python-headless",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.1.0.25"
}
}
],
"modified": "2021-10-07T15:12:30Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
}
],
"published": "2021-10-12T22:07:14Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14491",
"type": "ADVISORY"
},
{
"url": "https://github.com/opencv/opencv/issues/15125",
"type": "WEB"
},
{
"url": "https://github.com/opencv/opencv-python",
"type": "PACKAGE"
},
{
"url": "https://github.com/opencv/opencv/compare/33b765d...4a7ca5a",
"type": "WEB"
},
{
"url": "https://github.com/opencv/opencv/compare/371bba8...ddbd10c",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/HPFLN6QAX6SUA4XR4NMKKXX26H3TYCVQ",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2019-08-01T17:15:00Z",
"github_reviewed_at": "2021-10-07T15:12:30Z"
}
}