CVE-2021-3798CWE-200

A flaw was found in openCryptoki

published August 23, 2022

CVSS
—
EPSS
0%
Percentile
18.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00274 · 18.8th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2022-08-23T15:48Z
EPSS history
Timeline
  • 23 AUG 15:48Z
    A flaw was found in openCryptoki
    cvelistv5