PT-2014-4443
CVE-2014-2038
·
Published
2014-02-16
·
Updated
2023-02-13
Description by
CVSS 2.0
2.1
LowMetricsAV:L/AC:L/Au:N/C:P/I:N/A:N
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 3.13.3
Description
The issue allows local users to obtain sensitive information from kernel memory under certain circumstances. This is due to the nfs can extend write function relying on a write delegation to extend a write operation without proper verification. The exploitation involves writing to a file in an NFS filesystem and then reading the same file.
Recommendations
For Linux kernel versions prior to 3.13.3, update to version 3.13.3 or later to resolve the issue.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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