CVE-2013-1493: Buffer Overflow
It was discovered that the CMM part of the 2D component did not properly reject certain malformed images. Specially-crafted raster parameters could cause Java Virtual Machine memory corruption and, possibly, lead to arbitrary code execution with the virtual machine privileges.
Other sources
The color management (CMM) functionality in the 2D component in Oracle Java SE 7 Update 15 and earlier, 6 Update 41 and earlier, and 5.0 Update 40 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (crash) via an image with crafted raster parameters, which triggers (1) an out-of-bounds read or (2) memory corruption in the JVM, as exploited in the wild in February 2013.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-1493?
CVE-2013-1493 is classified as a critical vulnerability due to the potential for arbitrary code execution.
How do I fix CVE-2013-1493?
To resolve CVE-2013-1493, update affected Java components to the latest patched versions provided by your vendor.
What systems are affected by CVE-2013-1493?
CVE-2013-1493 affects various versions of the Oracle Java Runtime Environment, IcedTea, and other Java components.
Can CVE-2013-1493 be exploited remotely?
Yes, CVE-2013-1493 can be exploited remotely through specially crafted images that cause memory corruption.
What is the impact of CVE-2013-1493 on my system?
Exploiting CVE-2013-1493 can lead to system compromise, allowing attackers to execute code with the same privileges as the user.