CVE-2021-33194
Published May 26, 2021
Last updated a year ago
Overview
- Description
- golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input.
- Source
- cve@mitre.org
- NVD status
- Modified
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
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-835
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "17BEA7D1-9189-4A8D-AF67-807332ECC57A",
"versionEndIncluding": "1.15.12"
},
{
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B885E59F-8343-4978-B580-707971E75689",
"versionEndIncluding": "1.16.4",
"versionStartIncluding": "1.16.0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"
}
],
"operator": "OR"
}
]
}
]