Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-41221.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-41221
Upstream
Published
2022-12-26T06:15:10Z
Modified
2026-04-01T05:14:18.480351Z
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-2021-38561 affecting package multus for versions less than 4.0.2-1
Details

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

References

Affected packages

Azure Linux:3 / multus

Package

Name
multus
Purl
pkg:rpm/azure-linux/multus

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.0.2-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-41221.json"