CVE-2021-3038
Published Apr 20, 2021
Last updated 2 years ago
Overview
- Description
- A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the GlobalProtect app that results in a Windows blue screen of death (BSOD) error. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.8; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.4.
- Source
- psirt@paloaltonetworks.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.9
- Impact score
- 6.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
- psirt@paloaltonetworks.com
- CWE-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "F9DF37EB-CA9A-43AF-9291-9DE99330E9AC",
"versionEndExcluding": "5.1.8",
"versionStartIncluding": "5.1.0"
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "DD74EA32-59A1-41A3-9445-E886CA324C5A",
"versionEndExcluding": "5.2.4",
"versionStartIncluding": "5.2.0"
}
],
"operator": "OR"
}
]
}
]