Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-32281.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-32281
Upstream
Published
2020-11-19T01:15:12Z
Modified
2026-04-01T05:11:01.681746Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2020-8277 affecting package python-gevent for versions less than 21.1.2-3
Details

A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a Denial of Service in versions < 15.2.1, < 14.15.1, and < 12.19.1 by getting the application to resolve a DNS record with a larger number of responses. This is fixed in 15.2.1, 14.15.1, and 12.19.1.

References

Affected packages

Azure Linux:2 / python-gevent

Package

Name
python-gevent
Purl
pkg:rpm/azure-linux/python-gevent

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
21.1.2-3

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-32281.json"