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 Software | Affected Version | How to fix |
|---|---|---|
| debian/openjdk-17 | 17.0.7+7-1~deb11u1 17.0.8+7-1~deb12u1 17.0.9+9-1 | |
| Oracle GraalVM Enterprise Edition | =21.3.2 | |
| Oracle GraalVM Enterprise Edition | =22.1.0 | |
| Oracle JDK 6 | =17.0.3.1 | |
| Oracle Java Runtime Environment (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 for 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 |
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Reference Links
- https://security-tracker.debian.org/tracker/CVE-2022-21549
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.debian.org/security/2022/dsa-5192
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQICCJXXAYMCCXOO24R4W7Q3RSKCYDMX/
- https://security.netapp.com/advisory/ntap-20220729-0009/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UKJCLA2GDNF4B7ZRKORQ2TIR56AHJ4VC/
- https://security.gentoo.org/glsa/202401-25
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NQICCJXXAYMCCXOO24R4W7Q3RSKCYDMX/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKJCLA2GDNF4B7ZRKORQ2TIR56AHJ4VC/
- https://www.oracle.com/security-alerts/cpujul2022.html#AppendixJAVA
- https://www.oracle.com/java/technologies/javase/17-0-4-relnotes.html
- https://access.redhat.com/errata/RHSA-2022:5726
- https://access.redhat.com/errata/RHSA-2022:5736
- https://access.redhat.com/errata/RHSA-2022:5757
- https://access.redhat.com/errata/RHSA-2022:5758
- https://github.com/openjdk/jdk17u/commit/ff1ef50a42a7cadf262d8bc22a8775ffe19f5f04
- https://access.redhat.com/security/cve/cve-2022-21549
- https://bugzilla.redhat.com/show_bug.cgi?id=2108547
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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- canonical/oracle graalvm enterprise edition
- version/oracle graalvm enterprise edition/21.3.2
- version/oracle graalvm enterprise edition/22.1.0
- canonical/oracle jdk 6
- version/oracle jdk 6/17.0.3.1
- canonical/oracle java runtime environment (jre)
- version/oracle java runtime environment (jre)/17.0.3.1
- vendor/azul
- canonical/azul zulu
- version/azul zulu/17.34
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/35
- version/fedoraproject fedora/36
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/11.0
- vendor/netapp
- canonical/netapp 7-mode transition tool
- canonical/netapp active iq unified manager for vmware vsphere
- canonical/netapp active iq unified manager windows
- canonical/netapp cloud insights acquisition unit
- canonical/netapp cloud secure agent
- canonical/netapp hci management node
- canonical/netapp oncommand insight
- canonical/netapp solidfire
- canonical/netapp hci compute node