CVE-2011-0463
Low
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.
SeverityLow
CVSS2.1
Exploit probability—
Product
Linux Kernel
PublishedApr 10, 2011
First seenApr 10, 2011
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v ≤ 2.6.38.2 | — |
| canonical ubuntu_linux | 8.04 | — |
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