CVE-2023-21830
First published: Thu Jan 12 2023(Updated: )
An unspecified flaw was found in the way the Serialization component of OpenJDK performed deserialization of data from serialized input. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
Credit: secalert_us@oracle.com secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-1.el7_9 | 1.8.0-openjdk-1:1.8.0.362.b08-1.el7_9 |
| redhat/java | <1.8.0-ibm-1:1.8.0.8.0-1jpp.1.el7 | 1.8.0-ibm-1:1.8.0.8.0-1jpp.1.el7 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b09-2.el8_7 | 1.8.0-openjdk-1:1.8.0.362.b09-2.el8_7 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-1.el8_1 | 1.8.0-openjdk-1:1.8.0.362.b08-1.el8_1 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-1.el8_2 | 1.8.0-openjdk-1:1.8.0.362.b08-1.el8_2 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-1.el8_4 | 1.8.0-openjdk-1:1.8.0.362.b08-1.el8_4 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-1.el8_6 | 1.8.0-openjdk-1:1.8.0.362.b08-1.el8_6 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b09-2.el9_1 | 1.8.0-openjdk-1:1.8.0.362.b09-2.el9_1 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.362.b08-2.el9_0 | 1.8.0-openjdk-1:1.8.0.362.b08-2.el9_0 |
| Oracle Communications Unified Assurance | >=5.5.0<=5.5.17 | |
| Oracle Communications Unified Assurance | >=6.0.0<=6.0.2 | |
| Oracle GraalVM | =20.3.8 | |
| Oracle GraalVM | =21.3.4 | |
| Oracle GraalVM | =22.3.0 | |
| Oracle JDK | =1.8.0-update351 | |
| Oracle JDK | =11.0.17 | |
| Oracle JDK | =17.0.5 | |
| Oracle JDK | =19.0.1 | |
| Oracle JRE | =1.8.0-update351 | |
| Oracle JRE | =11.0.17 | |
| Oracle JRE | =17.0.5 | |
| Oracle JRE | =19.0.1 | |
| Azul Zulu | =6.51 | |
| Azul Zulu | =7.57 | |
| Azul Zulu | =8.66 | |
| IBM Security Guardium | <=10.6 | |
| IBM Security Guardium | <=11.3 | |
| IBM Security Guardium | <=11.4 | |
| IBM Security Guardium | <=11.5 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2023-21830 https://nvd.nist.gov/vuln/detail/CVE-2023-21830
- https://bugzilla.redhat.com/show_bug.cgi?id=2160490
- https://access.redhat.com/errata/RHSA-2023:0387
- https://access.redhat.com/errata/RHSA-2023:0354
- https://access.redhat.com/errata/RHSA-2023:0203
- https://access.redhat.com/errata/RHSA-2023:3136
- https://access.redhat.com/errata/RHSA-2023:0208
- https://access.redhat.com/errata/RHSA-2023:0204
- https://access.redhat.com/errata/RHSA-2023:0205
- https://access.redhat.com/errata/RHSA-2023:0206
- https://access.redhat.com/errata/RHSA-2023:0207
- https://access.redhat.com/errata/RHSA-2023:0210
- https://access.redhat.com/errata/RHSA-2023:0209
- https://access.redhat.com/security/cve/cve-2023-21830
- https://github.com/openjdk/jdk8u/commit/259a33e4e11236f26ecebb4239771aafe59a0229
- https://www.oracle.com/security-alerts/cpujan2023.html#AppendixJAVA
- https://www.oracle.com/java/technologies/javase/8u361-relnotes.html
- https://security.gentoo.org/glsa/202401-25
- https://www.oracle.com/security-alerts/cpujan2023.html
- https://www.oracle.com/security-alerts/cpujul2023.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/245038
- https://www.ibm.com/support/pages/node/7028511 (Advisory)
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2023-21830.
Which component of Java SE is affected by this vulnerability?
This vulnerability affects the Serialization component of Java SE.
What is the severity of CVE-2023-21830?
The severity of CVE-2023-21830 is medium with a CVSS score of 5.3.
Which versions of Oracle Java SE and GraalVM Enterprise Edition are affected by this vulnerability?
The affected versions are Oracle Java SE: 8u351, 8u351-perf; Oracle GraalVM Enterprise Edition: 20.3.8 and 21.3.4.
How can I fix CVE-2023-21830?
To fix this vulnerability, update your Oracle Java SE or GraalVM Enterprise Edition to the recommended versions provided by Oracle.
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