Security Advisory

CVE-2011-0463

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2011-04-10 01:00:00

Last updated 2024-08-06 21:51:08

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

The ocfs2_prepare_page_for_write function in fs/ocfs2/aops.c in the Oracle Cluster File System 2 (OCFS2) subsystem in the Linux kernel before 2.6.39-rc1 does not properly handle holes that cross page boundaries, which allows local users to obtain potentially sensitive information from uninitialized disk locations by reading a file.

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