Vulnerability Description
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 integrity via vectors related to JMX. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue is due to an incorrect implementation of "certain class checks" that allows remote attackers to bypass intended class restrictions.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Jre | <= 1.7.0 |
| Oracle | Jdk | <= 1.7.0 |
| Sun | Jre | 1.6.0 |
| Sun | Jdk | 1.6.0 |
References
- http://advisories.mageia.org/MGASA-2013-0185.html
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03898880
- http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/ffef9e05564e
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00026.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00027.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00003.html
- http://marc.info/?l=bugtraq&m=137545505800971&w=2
- http://marc.info/?l=bugtraq&m=137545592101387&w=2
- http://rhn.redhat.com/errata/RHSA-2013-0963.html
- http://rhn.redhat.com/errata/RHSA-2013-1059.html
- http://rhn.redhat.com/errata/RHSA-2013-1060.html
- http://rhn.redhat.com/errata/RHSA-2013-1081.html
FAQ
What is CVE-2013-2457?
CVE-2013-2457 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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 remot...
How severe is CVE-2013-2457?
CVE-2013-2457 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-2457?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Jre, Oracle Jdk, Sun Jre, Sun Jdk.