medium
6.8
Advisory Published
Updated

CVE-2021-2046

First published: Wed Jan 20 2021(Updated: )

An unspecified vulnerability in Oracle MySQL Server related to the Server: Stored Procedure component could allow an authenticated attacker to cause a denial of service resulting in a high availability impact using unknown attack vectors.

Credit: secalert_us@oracle.com

Affected SoftwareAffected VersionHow to fix
redhat/mysql<8.0.23
8.0.23
IBM InfoSphere Guardium z/OS<=10.5
IBM InfoSphere Guardium z/OS<=10.6
IBM InfoSphere Guardium z/OS<=11.0
IBM InfoSphere Guardium z/OS<=11.1
IBM InfoSphere Guardium z/OS<=11.2
IBM InfoSphere Guardium z/OS<=11.3
MySQL>=8.0.0<=8.0.22
NetApp OnCommand Insight
NetApp OnCommand Workflow Automation
NetApp SnapCenter

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2021-2046?

    CVE-2021-2046 has a high severity level due to its potential to cause denial of service.

  • How do I fix CVE-2021-2046?

    To fix CVE-2021-2046, update affected Oracle MySQL versions to 8.0.23 or higher.

  • Which software is affected by CVE-2021-2046?

    CVE-2021-2046 affects Oracle MySQL Server versions prior to 8.0.23, as well as various versions of IBM InfoSphere Guardium.

  • Can CVE-2021-2046 be exploited remotely?

    CVE-2021-2046 requires authentication, which limits exploitation primarily to authenticated users.

  • What impact does CVE-2021-2046 have on systems?

    CVE-2021-2046 can lead to a denial of service, affecting the high availability of systems utilizing the vulnerable software.

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