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
2026-04-21T04:21:19Z
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 C_CreateObject, nor when C_DeriveKey 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
0 Unknown 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"