Overview
- Description
- scanner.c in LibYAML 0.1.5 and 0.1.6, as used in the YAML-LibYAML (aka YAML-XS) module for Perl, allows context-dependent attackers to cause a denial of service (assertion failure and crash) via vectors involving line-wrapping.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-20
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D405B896-62ED-4064-9A84-EAD93843B2F0"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2E9B1BDC-8920-4D46-9879-0E491797F188"
}
],
"operator": "OR"
}
]
}
]