medium
5.3
Advisory Published
Updated

CVE-2022-21549

First published: Tue Jul 19 2022(Updated: )

It was discovered that the computeNextExponential() method in the Libraries component of OpenJDK failed to comply with the documentation, returning sometimes negative numbers.

Credit: secalert_us@oracle.com secalert_us@oracle.com

Affected SoftwareAffected VersionHow to fix
debian/openjdk-17
17.0.7+7-1~deb11u1
17.0.8+7-1~deb12u1
17.0.9+9-1
Oracle GraalVM=21.3.2
Oracle GraalVM=22.1.0
Oracle JDK=17.0.3.1
Oracle JRE=17.0.3.1
Azul Zulu=17.34
Fedoraproject Fedora=35
Fedoraproject Fedora=36
Debian Debian Linux=11.0
NetApp 7-Mode Transition Tool
Netapp Active Iq Unified Manager Vmware Vsphere
Netapp Active Iq Unified Manager Windows
Netapp Cloud Insights Acquisition Unit
Netapp Cloud Secure Agent
Netapp Hci Management Node
NetApp OnCommand Insight
Netapp Solidfire
Netapp Hci Compute Node

Remedy

https://www.oracle.com/security-alerts/cpujul2022.html

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Reference Links

Frequently Asked Questions

  • What is CVE-2022-21549?

    CVE-2022-21549 is a vulnerability in the Oracle Java SE and Oracle GraalVM Enterprise Edition products that allows unauthenticated attackers to exploit the system.

  • Which versions of Oracle Java SE and Oracle GraalVM Enterprise Edition are affected by CVE-2022-21549?

    Oracle Java SE versions 17.0.3.1, 17.0.6+10-1~deb11u1, and 17.0.6+10-1, as well as Oracle GraalVM Enterprise Edition versions 21.3.2 and 22.1.0, are affected by CVE-2022-21549.

  • How can CVE-2022-21549 be exploited?

    CVE-2022-21549 can be easily exploited by unauthenticated attackers.

  • What is the severity of CVE-2022-21549?

    The severity of CVE-2022-21549 is not specified.

  • How can I fix CVE-2022-21549?

    To fix CVE-2022-21549, you should update your Oracle Java SE and Oracle GraalVM Enterprise Edition installations to the latest versions.

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