Overview
- Description
- Integer overflow in the ImageRegionReader::ReadIntoBuffer function in MediaStorageAndFileFormat/gdcmImageRegionReader.cxx in Grassroots DICOM (aka GDCM) before 2.6.2 allows attackers to execute arbitrary code via crafted header dimensions in a DICOM image file, which triggers a buffer overflow.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 10
- Impact score
- 6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 10
- Impact score
- 10
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-189
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:grassroots_dicom_project:grassroots_dicom:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "236FD4A4-FF53-46E0-B959-B4CA399D4026",
"versionEndIncluding": "2.6.0"
},
{
"criteria": "cpe:2.3:a:grassroots_dicom_project:grassroots_dicom:2.6.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "23E3EF03-3E0D-4EC5-82F9-76FAA07EB03F"
}
],
"operator": "OR"
}
]
}
]