Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-9484.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-9484
Upstream
Published
2022-04-18T17:15:16Z
Modified
2026-04-01T05:23:40.722841Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
CVE-2021-42781 affecting package opensc for versions less than 0.22.0-1
Details

Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.

References

Affected packages

Azure Linux:2 / opensc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.22.0-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-9484.json"