Yubico YubiHSM Connector 2.2.0

CPE Details

Yubico YubiHSM Connector 2.2.0
yubico
yubihsm_connector
2.2.0
2021-04-20
15h31 +00:00
2021-05-28
16h32 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:yubico:yubihsm_connector:2.2.0:*:*:*:*:*:*:*

Informations

Vendor

yubico

Product

yubihsm_connector

Version

2.2.0

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2021-28484 2021-04-14 15h07 +00:00 An issue was discovered in the /api/connector endpoint handler in Yubico yubihsm-connector before 3.0.1 (in YubiHSM SDK before 2021.04). The handler did not validate the length of the request, which can lead to a state where yubihsm-connector becomes stuck in a loop waiting for the YubiHSM to send it data, preventing any further operations until the yubihsm-connector is restarted. An attacker can send 0, 1, or 2 bytes to trigger this.
7.5
High
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.