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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2011-04-10T01:00:00

Updated: 2024-08-06T21:51:08.968Z

Reserved: 2011-01-14T00:00:00

Link: CVE-2011-0463

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-04-10T02:51:19.307

Modified: 2023-11-07T02:06:45.933

Link: CVE-2011-0463

cve-icon Redhat

Severity : Moderate

Publid Date: 2011-02-17T00:00:00Z

Links: CVE-2011-0463 - Bugzilla