REDHAT-BUG-1122812: Integer Overflow
Multiple integer overflow issues were found in libgfortran, the run-time support library for the Fortran compiler. These could possibly be used to crash a Fortran application or cause it to execute arbitrary code.
Upstream fix:
https://gcc.gnu.org/viewcvs/gcc?limitchanges=0&view=revision&revision=211721
These will be included in a later release of GCC.
References:
http://seclists.org/oss-sec/2014/q3/230
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-1122812?
The severity of REDHAT-BUG-1122812 is high due to potential remote code execution and application crashes.
How do I fix REDHAT-BUG-1122812?
To fix REDHAT-BUG-1122812, update the libgfortran or GCC packages to the latest patched versions provided by your distribution.
What software is affected by REDHAT-BUG-1122812?
REDHAT-BUG-1122812 affects the GNU libgfortran and GNU Compiler Collection (GCC) software.
What type of issues are associated with REDHAT-BUG-1122812?
REDHAT-BUG-1122812 is associated with multiple integer overflow issues that may lead to application crashes or arbitrary code execution.
Can REDHAT-BUG-1122812 allow for remote code execution?
Yes, REDHAT-BUG-1122812 can potentially allow for remote code execution if exploited.