REDHAT-BUG-1262914: High severity gnu c library (glibc) vulnerability
It was discovered that the nssfiles backend for the Name Service Switch in glibc would return incorrect data to applications or corrupt the heap (depending on adjacent heap contents), potentially resulting in arbitrary code execution.
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-1262914?
REDHAT-BUG-1262914 has a critical severity level due to the potential for arbitrary code execution.
How do I fix REDHAT-BUG-1262914?
To fix REDHAT-BUG-1262914, users should update their GNU glibc to the latest stable version provided by their distribution.
What are the risks associated with REDHAT-BUG-1262914?
The risks associated with REDHAT-BUG-1262914 include data corruption, application crashes, and possible exploitation of the affected system.
Which versions of glibc are affected by REDHAT-BUG-1262914?
REDHAT-BUG-1262914 affects various versions of the GNU glibc, specific details can be found in your system's release notes.
Is there an alternative workaround for REDHAT-BUG-1262914?
As a temporary workaround for REDHAT-BUG-1262914, avoiding the use of suspicious name service configurations could mitigate risk until a patch is applied.