CVE-2023-22044
First published: Mon Jul 10 2023(Updated: )
A flaw was found in the way the Hotspot component of OpenJDK handled array accesses using the binary % operator. This flaw could lead to an access at an invalid array position, leading to an out-of-bounds read vulnerability.
Credit: secalert_us@oracle.com secalert_us@oracle.com secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle GraalVM Enterprise Edition | =21.3.6 | |
| Oracle GraalVM Enterprise Edition | =22.3.2 | |
| Oracle GraalVM for JDK | =17.0.7 | |
| Oracle GraalVM for JDK | =20.0.1 | |
| Oracle JDK 6 | =1.8.0-update371 | |
| Oracle JDK 6 | =17.0.7 | |
| Oracle JDK 6 | =20.0.1 | |
| Oracle Java Runtime Environment (JRE) | =1.8.0-update371 | |
| Oracle Java Runtime Environment (JRE) | =17.0.7 | |
| Oracle Java Runtime Environment (JRE) | =20.0.1 | |
| Debian GNU/Linux | =11.0 | |
| Debian GNU/Linux | =12.0 | |
| debian/openjdk-17 | 17.0.12+7-2~deb11u1 17.0.14+7-1~deb11u1 17.0.13+11-2~deb12u1 17.0.14+7-1~deb12u1 17.0.14+7-1 |
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Reference Links
- https://www.oracle.com/security-alerts/cpujul2023.html
- https://security.netapp.com/advisory/ntap-20230725-0006/
- https://www.debian.org/security/2023/dsa-5458
- https://launchpad.net/bugs/cve/CVE-2023-22044
- https://access.redhat.com/errata/RHSA-2023:4170
- https://access.redhat.com/errata/RHSA-2023:4171
- https://access.redhat.com/errata/RHSA-2023:4169
- https://access.redhat.com/errata/RHSA-2023:4210
- https://access.redhat.com/errata/RHSA-2023:4211
- https://access.redhat.com/errata/RHSA-2023:4177
- https://access.redhat.com/errata/RHSA-2023:4159
- https://access.redhat.com/security/cve/cve-2023-22044
- https://github.com/openjdk/jdk17u/commit/811f3a16ec4d4054b9b78e5764573bb1f6b5ebb5
- https://www.oracle.com/security-alerts/cpujul2023.html#AppendixJAVA
- https://www.oracle.com/java/technologies/javase/8u381-perf-relnotes.html
- https://www.oracle.com/java/technologies/javase/17-0-8-relnotes.html
- https://www.oracle.com/java/technologies/javase/20-0-2-relnotes.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2221642
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22044
- https://nvd.nist.gov/vuln/detail/CVE-2023-22044
- https://security-tracker.debian.org/tracker/CVE-2023-22044
- https://ubuntu.com/security/CVE-2023-22044
Frequently Asked Questions
What is CVE-2023-22044?
CVE-2023-22044 is a vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition, Oracle GraalVM for JDK product.
Which versions are affected by CVE-2023-22044?
The affected versions are Oracle Java SE: 8u371-perf, 17.0.7, 20.0.1; Oracle GraalVM Enterprise Edition: 21.3.6, 22.3.2; Oracle GraalVM for JDK: 17.0.7, 20.0.1.
What is the severity of CVE-2023-22044?
CVE-2023-22044 has a severity rating of 3.7 (low).
How do I fix CVE-2023-22044 in Oracle Java SE?
To fix CVE-2023-22044 in Oracle Java SE, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Oracle GraalVM?
To fix CVE-2023-22044 in Oracle GraalVM, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Oracle GraalVM for JDK?
To fix CVE-2023-22044 in Oracle GraalVM for JDK, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Ubuntu openjdk-17?
To fix CVE-2023-22044 in Ubuntu openjdk-17, update to version 17.0.8+7-1~18.04 (for Bionic), 17.0.8+7-1~20.04.2 (for Focal), 17.0.8+7-1~22.04 (for Jammy), or 17.0.8+7-1~23.04 (for Lunar).
How do I fix CVE-2023-22044 in Ubuntu openjdk-20?
To fix CVE-2023-22044 in Ubuntu openjdk-20, update to version 20.0.2+9+ (for Lunar).
How do I fix CVE-2023-22044 in Oracle GraalVM 21.3.6?
To fix CVE-2023-22044 in Oracle GraalVM 21.3.6, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Oracle GraalVM 22.3.2?
To fix CVE-2023-22044 in Oracle GraalVM 22.3.2, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Oracle GraalVM for JDK 17.0.7?
To fix CVE-2023-22044 in Oracle GraalVM for JDK 17.0.7, update to the latest version available from Oracle's security alerts page.
How do I fix CVE-2023-22044 in Oracle GraalVM for JDK 20.0.1?
To fix CVE-2023-22044 in Oracle GraalVM for JDK 20.0.1, update to the latest version available from Oracle's security alerts page.
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