Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-10659.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-10659
Upstream
Published
2022-08-23T16:15:09Z
Modified
2026-04-21T04:21:19.824250Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
CVE-2021-3798 affecting package opencryptoki for versions less than 3.17.0-1
Details

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via CCreateObject, nor when CDeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

References

Affected packages

Azure Linux:2 / opencryptoki

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.17.0-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-10659.json"