Overview
- Description
- The signal handler implementations in socat before 1.7.3.0 and 2.0.0-b8 allow remote attackers to cause a denial of service (process freeze or crash).
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
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:dest-unreach:socat:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88B415A1-B1B3-4845-A2ED-B0735AC4A5C2",
"versionEndIncluding": "1.7.2.4"
},
{
"criteria": "cpe:2.3:a:dest-unreach:socat:2.0.0-b8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F2861C5A-DC2B-4A26-B691-9EA78218C503"
}
],
"operator": "OR"
}
]
}
]