PT-2013-3760 · Oracle+3 · Java Se+5
Stefan Cornelius
·
Published
2013-04-17
·
Updated
2024-06-15
·
CVE-2013-2426
CVSS v2.0
9.3
High
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Java SE versions 7 Update 17 and earlier
OpenJDK versions 6 and 7
Description
The issue allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries. It is reportedly related to the incorrect invocation of the
defaultReadObject method in the ConcurrentHashMap class, which allows remote attackers to bypass the Java sandbox.Recommendations
For Java SE versions 7 Update 17 and earlier, update to a version later than Update 17 to resolve the issue.
For OpenJDK versions 6 and 7, consider disabling the use of the
ConcurrentHashMap class until a patch is available.
As a temporary workaround, restrict access to the java.util.concurrent package to minimize the risk of exploitation.Exploit
Fix
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Related Identifiers
Affected Products
Centos
Java Platform
Java Se
Openjdk
Red Hat
Suse