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.
| Reporter | Title | Published | Views | Family All 27 |
|---|---|---|---|---|
 | CVE-2021-3798 | 23 Aug 202216:15 | – | attackerkb |
 | CVE-2021-3798 affecting package opencryptoki for versions less than 3.17.0-1 | 28 Sep 202311:57 | – | cbl_mariner |
 | Rocky Linux 8 [CIQ] Security Update: opencryptoki / opencryptoki-debuginfo / opencryptoki-debugsource / etc (crlba-2021_3054) | 1 Oct 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2021-3798 | 27 Aug 202500:00 | – | nessus |
 | openCryptoki 安全漏洞 | 23 Aug 202200:00 | – | cnnvd |
 | CVE-2021-3798 | 23 Aug 202215:48 | – | cve |
 | CVE-2021-3798 | 23 Aug 202215:48 | – | cvelist |
 | CVE-2021-3798 | 23 Aug 202215:48 | – | debiancve |
 | EUVD-2021-27058 | 7 Oct 202500:30 | – | euvd |
 | [SECURITY] Fedora 35 Update: qt5-qtwebengine-5.15.8-2.fc35 | 30 Jan 202201:44 | – | fedora |
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30 Aug 2022 07:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.5
EPSS0.00274