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CVE-2013-2452

Impact:
Moderate
Public Date:
2013-06-18
Bugzilla:
975138: CVE-2013-2452 OpenJDK: Unique VMIDs (Libraries, 8001033)

The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2013-2452 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4.3
Base Metrics AV:N/AC:M/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (java-1.6.0-openjdk) RHSA-2013:1014 2013-07-03
Red Hat Enterprise Linux 6 (java-1.7.0-openjdk) RHSA-2013:0957 2013-06-19
Red Hat Enterprise Linux Supplementary 5 (java-1.7.0-oracle) RHSA-2013:0963 2013-06-20
Red Hat Satellite 5.4 (RHEL v.6) (java-1.6.0-ibm) RHSA-2013:1455 2013-10-23
Red Hat Satellite 5.5 (RHEL v.6) (java-1.6.0-ibm) RHSA-2013:1456 2013-10-23
Red Hat Enterprise Linux Supplementary (v. 6) (java-1.5.0-ibm) RHSA-2013:1081 2013-07-16
Red Hat Enterprise Linux Supplementary 5 (java-1.5.0-ibm) RHSA-2013:1081 2013-07-16
Red Hat Enterprise Linux Supplementary 5 (java-1.6.0-ibm) RHSA-2013:1059 2013-07-15
Red Hat Satellite 5.4 (RHEL v.5) (java-1.6.0-ibm) RHSA-2013:1455 2013-10-23
Red Hat Enterprise Linux 5 (java-1.6.0-openjdk) RHSA-2013:1014 2013-07-03
Red Hat Enterprise Linux Supplementary (v. 6) (java-1.6.0-ibm) RHSA-2013:1059 2013-07-15
Oracle Java for Red Hat Enterprise Linux 6 (java-1.6.0-sun) RHSA-2014:0414 2014-04-17
Red Hat Enterprise Linux Supplementary 5 (java-1.7.0-ibm) RHSA-2013:1060 2013-07-15
Red Hat Satellite 5.5 (RHEL v.5) (java-1.6.0-ibm) RHSA-2013:1456 2013-10-23
Red Hat Enterprise Linux Supplementary (v. 6) (java-1.7.0-oracle) RHSA-2013:0963 2013-06-20
Red Hat Enterprise Linux 5 (java-1.7.0-openjdk) RHSA-2013:0958 2013-06-20
Oracle Java for Red Hat Enterprise Linux 5 (java-1.6.0-sun) RHSA-2014:0414 2014-04-17
Red Hat Enterprise Linux Supplementary (v. 6) (java-1.7.0-ibm) RHSA-2013:1060 2013-07-15

Affected Packages State

Platform Package State
Red Hat Enterprise Linux Supplementary version 6 java-1.7.0-openjdk Affected
Red Hat Enterprise Linux Supplementary version 6 java-1.6.0-openjdk Affected

External References

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