Overview
- Description
- Stack overflow vulnerability in ast_selectors.cpp in function Sass::CompoundSelector::has_real_parent_ref in libsass:3.6.5-8-g210218, which can be exploited by attackers to causea denial of service (DoS). Also affects the command line driver for libsass, sassc 3.6.2.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Weaknesses
- nvd@nist.gov
- CWE-787
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sass-lang:libsass:3.6.5-8-g210218:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DD554F0E-70F8-4860-8F1A-292E60E0F9A3"
},
{
"criteria": "cpe:2.3:a:sass-lang:sassc:3.6.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5701EB35-B580-49A4-9BB2-575049483A38"
}
],
"operator": "OR"
}
]
}
]