CVE-2013-2452: Medium severity ORACLE JRE vulnerability

Published Jun 17, 2013
·
Updated

It was discovered that the java.rmi.dgc.VMID class did not create entirely unique and unpredictable IDs. An untrusted Java application or applet could possibly use this flaw to disclose potentially sensitive information.

Other sources

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality via unknown vectors related to Libraries, a different vulnerability than CVE-2013-2443 and CVE-2013-2455. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to "network address handling in virtual machine identifiers" and the lack of "unique and unpredictable IDs" in the java.rmi.dgc.VMID class.

Affected Software

202 affected componentsFixes available
redhat/java<1.6.0-sun-1:1.6.0.75-1jpp.3.el5_10
1.6.0-sun-1:1.6.0.75-1jpp.3.el5_10
redhat/java<1.6.0-sun-1:1.6.0.75-1jpp.1.el6_5
1.6.0-sun-1:1.6.0.75-1jpp.1.el6_5
redhat/java<1.7.0-openjdk-1:1.7.0.25-2.3.10.4.el5_9
1.7.0-openjdk-1:1.7.0.25-2.3.10.4.el5_9
redhat/java<1.6.0-openjdk-1:1.6.0.0-1.41.1.11.11.90.el5_9
1.6.0-openjdk-1:1.6.0.0-1.41.1.11.11.90.el5_9
redhat/java<1.7.0-openjdk-1:1.7.0.25-2.3.10.3.el6_4
1.7.0-openjdk-1:1.7.0.25-2.3.10.3.el6_4
redhat/java<1.6.0-openjdk-1:1.6.0.0-1.62.1.11.11.90.el6_4
1.6.0-openjdk-1:1.6.0.0-1.62.1.11.11.90.el6_4
redhat/java<1.6.0-ibm-1:1.6.0.14.0-1jpp.1.el5_9
1.6.0-ibm-1:1.6.0.14.0-1jpp.1.el5_9
redhat/java<1.7.0-oracle-1:1.7.0.25-1jpp.1.el5_9
1.7.0-oracle-1:1.7.0.25-1jpp.1.el5_9
redhat/java<1.7.0-ibm-1:1.7.0.5.0-1jpp.2.el5_9
1.7.0-ibm-1:1.7.0.5.0-1jpp.2.el5_9
redhat/java<1.5.0-ibm-1:1.5.0.16.3-1jpp.1.el5_9
1.5.0-ibm-1:1.5.0.16.3-1jpp.1.el5_9
redhat/java<1.7.0-oracle-1:1.7.0.25-1jpp.1.el6_4
1.7.0-oracle-1:1.7.0.25-1jpp.1.el6_4
redhat/java<1.6.0-ibm-1:1.6.0.14.0-1jpp.1.el6_4
1.6.0-ibm-1:1.6.0.14.0-1jpp.1.el6_4
redhat/java<1.7.0-ibm-1:1.7.0.5.0-1jpp.2.el6_4
1.7.0-ibm-1:1.7.0.5.0-1jpp.2.el6_4
redhat/java<1.5.0-ibm-1:1.5.0.16.3-1jpp.1.el6_4
1.5.0-ibm-1:1.5.0.16.3-1jpp.1.el6_4
ORACLE JRE<=1.7.0
ORACLE JRE=1.7.0
ORACLE JRE=1.7.0-update1
ORACLE JRE=1.7.0-update10
ORACLE JRE=1.7.0-update11
ORACLE JRE=1.7.0-update13
ORACLE JRE=1.7.0-update15
ORACLE JRE=1.7.0-update17
ORACLE JRE=1.7.0-update2
ORACLE JRE=1.7.0-update3
ORACLE JRE=1.7.0-update4
ORACLE JRE=1.7.0-update5
ORACLE JRE=1.7.0-update6
ORACLE JRE=1.7.0-update7
ORACLE JRE=1.7.0-update9
Oracle JDK<=1.7.0
Oracle JDK=1.7.0
Oracle JDK=1.7.0-update1
Oracle JDK=1.7.0-update10
Oracle JDK=1.7.0-update11
Oracle JDK=1.7.0-update13
Oracle JDK=1.7.0-update15
Oracle JDK=1.7.0-update17
Oracle JDK=1.7.0-update2
Oracle JDK=1.7.0-update3
Oracle JDK=1.7.0-update4
Oracle JDK=1.7.0-update5
Oracle JDK=1.7.0-update6
Oracle JDK=1.7.0-update7
Oracle JDK=1.7.0-update9
ORACLE JRE<=1.6.0
ORACLE JRE=1.6.0-update22
ORACLE JRE=1.6.0-update23
ORACLE JRE=1.6.0-update24
ORACLE JRE=1.6.0-update25
ORACLE JRE=1.6.0-update26
ORACLE JRE=1.6.0-update27
ORACLE JRE=1.6.0-update29
ORACLE JRE=1.6.0-update30
ORACLE JRE=1.6.0-update31
ORACLE JRE=1.6.0-update32
ORACLE JRE=1.6.0-update33
ORACLE JRE=1.6.0-update34
ORACLE JRE=1.6.0-update35
ORACLE JRE=1.6.0-update37
ORACLE JRE=1.6.0-update38
ORACLE JRE=1.6.0-update39
ORACLE JRE=1.6.0-update41
ORACLE JRE=1.6.0-update43
Sun JRE=1.6.0
Sun JRE=1.6.0-update_1
Sun JRE=1.6.0-update_10
Sun JRE=1.6.0-update_11
Sun JRE=1.6.0-update_12
Sun JRE=1.6.0-update_13
Sun JRE=1.6.0-update_14
Sun JRE=1.6.0-update_15
Sun JRE=1.6.0-update_16
Sun JRE=1.6.0-update_17
Sun JRE=1.6.0-update_18
Sun JRE=1.6.0-update_19
Sun JRE=1.6.0-update_2
Sun JRE=1.6.0-update_20
Sun JRE=1.6.0-update_21
Sun JRE=1.6.0-update_3
Sun JRE=1.6.0-update_4
Sun JRE=1.6.0-update_5
Sun JRE=1.6.0-update_6
Sun JRE=1.6.0-update_7
Sun JRE=1.6.0-update_9
Oracle JDK<=1.6.0
Oracle JDK=1.6.0-update22
Oracle JDK=1.6.0-update23
Oracle JDK=1.6.0-update24
Oracle JDK=1.6.0-update25
Oracle JDK=1.6.0-update26
Oracle JDK=1.6.0-update27
Oracle JDK=1.6.0-update29
Oracle JDK=1.6.0-update30
Oracle JDK=1.6.0-update31
Oracle JDK=1.6.0-update32
Oracle JDK=1.6.0-update33
Oracle JDK=1.6.0-update34
Oracle JDK=1.6.0-update35
Oracle JDK=1.6.0-update37
Oracle JDK=1.6.0-update38
Oracle JDK=1.6.0-update39
Oracle JDK=1.6.0-update41
Oracle JDK=1.6.0-update43
Sun JDK=1.6.0
Sun JDK=1.6.0-update_10
Sun JDK=1.6.0-update_11
Sun JDK=1.6.0-update_12
Sun JDK=1.6.0-update_13
Sun JDK=1.6.0-update_14
Sun JDK=1.6.0-update_15
Sun JDK=1.6.0-update_16
Sun JDK=1.6.0-update_17
Sun JDK=1.6.0-update_18
Sun JDK=1.6.0-update_19
Sun JDK=1.6.0-update_20
Sun JDK=1.6.0-update_21
Sun JDK=1.6.0-update_3
Sun JDK=1.6.0-update_4
Sun JDK=1.6.0-update_5
Sun JDK=1.6.0-update_6
Sun JDK=1.6.0-update_7
Sun JDK=1.6.0-update1
Sun JDK=1.6.0-update1_b06
Sun JDK=1.6.0-update2
ORACLE JRE<=1.5.0
ORACLE JRE=1.5.0-update36
ORACLE JRE=1.5.0-update38
ORACLE JRE=1.5.0-update39
ORACLE JRE=1.5.0-update40
ORACLE JRE=1.5.0-update41
Sun JRE=1.5.0
Sun JRE=1.5.0-update1
Sun JRE=1.5.0-update10
Sun JRE=1.5.0-update11
Sun JRE=1.5.0-update12
Sun JRE=1.5.0-update13
Sun JRE=1.5.0-update14
Sun JRE=1.5.0-update15
Sun JRE=1.5.0-update16
Sun JRE=1.5.0-update17
Sun JRE=1.5.0-update18
Sun JRE=1.5.0-update19
Sun JRE=1.5.0-update2
Sun JRE=1.5.0-update20
Sun JRE=1.5.0-update21
Sun JRE=1.5.0-update22
Sun JRE=1.5.0-update23
Sun JRE=1.5.0-update24
Sun JRE=1.5.0-update25
Sun JRE=1.5.0-update26
Sun JRE=1.5.0-update27
Sun JRE=1.5.0-update28
Sun JRE=1.5.0-update29
Sun JRE=1.5.0-update3
Sun JRE=1.5.0-update31
Sun JRE=1.5.0-update33
Sun JRE=1.5.0-update4
Sun JRE=1.5.0-update5
Sun JRE=1.5.0-update6
Sun JRE=1.5.0-update7
Sun JRE=1.5.0-update8
Sun JRE=1.5.0-update9
Oracle JDK<=1.5.0
Oracle JDK=1.5.0-update36
Oracle JDK=1.5.0-update38
Oracle JDK=1.5.0-update39
Oracle JDK=1.5.0-update40
Oracle JDK=1.5.0-update41
Sun JDK=1.5.0
Sun JDK=1.5.0-update1
Sun JDK=1.5.0-update10
Sun JDK=1.5.0-update11
Sun JDK=1.5.0-update11_b03
Sun JDK=1.5.0-update12
Sun JDK=1.5.0-update13
Sun JDK=1.5.0-update14
Sun JDK=1.5.0-update15
Sun JDK=1.5.0-update16
Sun JDK=1.5.0-update17
Sun JDK=1.5.0-update18
Sun JDK=1.5.0-update19
Sun JDK=1.5.0-update2
Sun JDK=1.5.0-update20
Sun JDK=1.5.0-update21
Sun JDK=1.5.0-update22
Sun JDK=1.5.0-update23
Sun JDK=1.5.0-update24
Sun JDK=1.5.0-update25
Sun JDK=1.5.0-update26
Sun JDK=1.5.0-update27
Sun JDK=1.5.0-update28
Sun JDK=1.5.0-update29
Sun JDK=1.5.0-update3
Sun JDK=1.5.0-update31
Sun JDK=1.5.0-update33
Sun JDK=1.5.0-update4
Sun JDK=1.5.0-update5
Sun JDK=1.5.0-update6
Sun JDK=1.5.0-update7
Sun JDK=1.5.0-update7_b03
Sun JDK=1.5.0-update8
Sun JDK=1.5.0-update9

Event History

Jun 17, 2013
Data Sourced
via Red Hat·04:52 PM
DescriptionSeverityAffected Software
Jun 18, 2013
CVE Published
12:00 AM
CVE Published
via MITRE·10:00 PM
Data Sourced
via MITRE·10:00 PM
Description

Parent advisories

This vulnerability appears in the following advisories.

Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2013-2452?

CVE-2013-2452 has been classified as a medium severity vulnerability.

2

How do I fix CVE-2013-2452?

To fix CVE-2013-2452, update the Java Runtime Environment to the latest patched version as recommended by the vendor.

3

What is the impact of CVE-2013-2452?

CVE-2013-2452 could allow an untrusted Java application to disclose potentially sensitive information due to non-unique and predictable IDs.

4

Which Java versions are affected by CVE-2013-2452?

CVE-2013-2452 affects multiple versions of the Java Runtime Environment, including versions 1.5 to 1.7.

5

Is CVE-2013-2452 still relevant today?

CVE-2013-2452 remains relevant as it highlights potential risks associated with older Java versions still in use.

Company

Resources

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.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203