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Uninitialized Memory Exposure Affecting openhwgroup/cva6 package, versions [0,]

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.2% (58th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-UNMANAGED-OPENHWGROUPCVA6-2937068
  • published 29 Jun 2022
  • disclosed 29 Jun 2022
  • credit chenc6
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Introduced: 29 Jun 2022

CVE-2022-33021 Open this link in a new tab
CWE-201 Open this link in a new tab

How to fix?

There is no fixed version for openhwgroup/cva6.

Overview

Affected versions of this package are vulnerable to Uninitialized Memory Exposure due to access to invalid memory when reading the value of MHPMCOUNTER30.

References