Advisory Published
CVE Published
Updated

CVE-2008-5343

First published: Thu Dec 04 2008(Updated: )

Java Web Start (JWS) and Java Plug-in with Sun JDK and JRE 6 Update 10 and earlier; JDK and JRE 5.0 Update 16 and earlier; and SDK and JRE 1.4.2_18 and earlier allows remote attackers to make unauthorized network connections and hijack HTTP sessions via a crafted file that validates as both a GIF and a Java JAR file, aka "GIFAR" and CR 6707535.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
redhat/java<1.4.2-ibm-0:1.4.2.13-1jpp.1.el3
1.4.2-ibm-0:1.4.2.13-1jpp.1.el3
redhat/java<1.6.0-sun-1:1.6.0.11-1jpp.1.el4
1.6.0-sun-1:1.6.0.11-1jpp.1.el4
redhat/java<1.5.0-sun-0:1.5.0.17-1jpp.2.el4
1.5.0-sun-0:1.5.0.17-1jpp.2.el4
redhat/java<1.5.0-ibm-1:1.5.0.9-1jpp.4.el4
1.5.0-ibm-1:1.5.0.9-1jpp.4.el4
redhat/java<1.6.0-ibm-1:1.6.0.4-1jpp.1.el4
1.6.0-ibm-1:1.6.0.4-1jpp.1.el4
redhat/java<1.4.2-ibm-0:1.4.2.13-1jpp.1.el4
1.4.2-ibm-0:1.4.2.13-1jpp.1.el4
redhat/java<1.6.0-sun-1:1.6.0.11-1jpp.1.el5
1.6.0-sun-1:1.6.0.11-1jpp.1.el5
redhat/java<1.5.0-sun-0:1.5.0.17-1jpp.2.el5
1.5.0-sun-0:1.5.0.17-1jpp.2.el5
redhat/java<1.5.0-ibm-1:1.5.0.9-1jpp.2.el5
1.5.0-ibm-1:1.5.0.9-1jpp.2.el5
redhat/java<1.6.0-ibm-1:1.6.0.4-1jpp.1.el5
1.6.0-ibm-1:1.6.0.4-1jpp.1.el5
redhat/java<1.4.2-ibm-0:1.4.2.13-1jpp.1.el5
1.4.2-ibm-0:1.4.2.13-1jpp.1.el5
Java Development Kit (JDK)<=5.0
Java Development Kit (JDK)<=6
Java Development Kit (JDK)=5.0-update_1
Java Development Kit (JDK)=5.0-update_10
Java Development Kit (JDK)=5.0-update_11
Java Development Kit (JDK)=5.0-update_12
Java Development Kit (JDK)=5.0-update_13
Java Development Kit (JDK)=5.0-update_14
Java Development Kit (JDK)=5.0-update_15
Java Development Kit (JDK)=5.0-update_2
Java Development Kit (JDK)=5.0-update_3
Java Development Kit (JDK)=5.0-update_4
Java Development Kit (JDK)=5.0-update_5
Java Development Kit (JDK)=5.0-update_6
Java Development Kit (JDK)=5.0-update_7
Java Development Kit (JDK)=5.0-update_8
Java Development Kit (JDK)=5.0-update_9
Java Development Kit (JDK)=6
Java Development Kit (JDK)=6-update_1
Java Development Kit (JDK)=6-update_2
Java Development Kit (JDK)=6-update_3
Java Development Kit (JDK)=6-update_4
Java Development Kit (JDK)=6-update_5
Java Development Kit (JDK)=6-update_6
Java Development Kit (JDK)=6-update_7
Java Development Kit (JDK)=6-update_8
Java Development Kit (JDK)=6-update_9
Sun Java Runtime Environment (JRE)<=1.4.2_18
Sun Java Runtime Environment (JRE)<=5.0
Sun Java Runtime Environment (JRE)<=6
Sun Java Runtime Environment (JRE)=1.4.2_1
Sun Java Runtime Environment (JRE)=1.4.2_2
Sun Java Runtime Environment (JRE)=1.4.2_3
Sun Java Runtime Environment (JRE)=1.4.2_4
Sun Java Runtime Environment (JRE)=1.4.2_5
Sun Java Runtime Environment (JRE)=1.4.2_6
Sun Java Runtime Environment (JRE)=1.4.2_7
Sun Java Runtime Environment (JRE)=1.4.2_8
Sun Java Runtime Environment (JRE)=1.4.2_9
Sun Java Runtime Environment (JRE)=1.4.2_10
Sun Java Runtime Environment (JRE)=1.4.2_11
Sun Java Runtime Environment (JRE)=1.4.2_12
Sun Java Runtime Environment (JRE)=1.4.2_13
Sun Java Runtime Environment (JRE)=1.4.2_14
Sun Java Runtime Environment (JRE)=1.4.2_15
Sun Java Runtime Environment (JRE)=1.4.2_16
Sun Java Runtime Environment (JRE)=1.4.2_17
Sun Java Runtime Environment (JRE)=5.0
Sun Java Runtime Environment (JRE)=5.0-update_1
Sun Java Runtime Environment (JRE)=5.0-update_10
Sun Java Runtime Environment (JRE)=5.0-update_11
Sun Java Runtime Environment (JRE)=5.0-update_12
Sun Java Runtime Environment (JRE)=5.0-update_13
Sun Java Runtime Environment (JRE)=5.0-update_14
Sun Java Runtime Environment (JRE)=5.0-update_15
Sun Java Runtime Environment (JRE)=5.0-update_2
Sun Java Runtime Environment (JRE)=5.0-update_3
Sun Java Runtime Environment (JRE)=5.0-update_4
Sun Java Runtime Environment (JRE)=5.0-update_5
Sun Java Runtime Environment (JRE)=5.0-update_6
Sun Java Runtime Environment (JRE)=5.0-update_7
Sun Java Runtime Environment (JRE)=5.0-update_8
Sun Java Runtime Environment (JRE)=5.0-update_9
Sun Java Runtime Environment (JRE)=6
Sun Java Runtime Environment (JRE)=6-update_1
Sun Java Runtime Environment (JRE)=6-update_2
Sun Java Runtime Environment (JRE)=6-update_3
Sun Java Runtime Environment (JRE)=6-update_4
Sun Java Runtime Environment (JRE)=6-update_5
Sun Java Runtime Environment (JRE)=6-update_6
Sun Java Runtime Environment (JRE)=6-update_7
Sun Java Runtime Environment (JRE)=6-update_8
Sun Java Runtime Environment (JRE)=6-update_9
Java Development Kit (JDK)<=1.4.2_18
Java Development Kit (JDK)=1.4.2_1
Java Development Kit (JDK)=1.4.2_2
Java Development Kit (JDK)=1.4.2_3
Java Development Kit (JDK)=1.4.2_4
Java Development Kit (JDK)=1.4.2_5
Java Development Kit (JDK)=1.4.2_6
Java Development Kit (JDK)=1.4.2_7
Java Development Kit (JDK)=1.4.2_8
Java Development Kit (JDK)=1.4.2_9
Java Development Kit (JDK)=1.4.2_10
Java Development Kit (JDK)=1.4.2_11
Java Development Kit (JDK)=1.4.2_12
Java Development Kit (JDK)=1.4.2_13
Java Development Kit (JDK)=1.4.2_14
Java Development Kit (JDK)=1.4.2_15
Java Development Kit (JDK)=1.4.2_16
Java Development Kit (JDK)=1.4.2_17

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2008-5343?

    CVE-2008-5343 is considered a medium severity vulnerability that allows unauthorized network connections and HTTP session hijacking.

  • How do I fix CVE-2008-5343?

    To fix CVE-2008-5343, you should upgrade your Java versions to the latest updates provided by Sun or Oracle.

  • What versions are affected by CVE-2008-5343?

    CVE-2008-5343 affects Sun JDK and JRE versions 6 Update 10 and earlier, 5.0 Update 16 and earlier, and 1.4.2_18 and earlier.

  • What types of attacks can CVE-2008-5343 facilitate?

    CVE-2008-5343 can facilitate remote attacks that enable unauthorized network connections and HTTP session hijacking.

  • Is there a patch available for CVE-2008-5343?

    Yes, patches are available for CVE-2008-5343 through updates provided by Sun or Oracle for affected Java versions.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203