CVE-2016-3945
Published Sep 21, 2016
Last updated 6 years ago
Overview
- Description
- Multiple integer overflows in the (1) cvt_by_strip and (2) cvt_by_tile functions in the tiff2rgba tool in LibTIFF 4.0.6 and earlier, when -b mode is enabled, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image, which triggers an out-of-bounds write.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-190
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7DBB051D-E94D-4553-88A6-750BE80B7617",
"versionEndIncluding": "4.0.6"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:oracle:vm_server:3.3:*:*:*:*:*:x86:*",
"vulnerable": true,
"matchCriteriaId": "868DBD6C-E2FB-4710-969A-AC8C5A63B62F"
},
{
"criteria": "cpe:2.3:o:oracle:vm_server:3.4:*:*:*:*:*:x86:*",
"vulnerable": true,
"matchCriteriaId": "846F21C6-3D7F-4092-9C68-D5BEAFF7916F"
}
],
"operator": "OR"
}
]
}
]