Executive Summary

Informations
NameCVE-2011-0463First vendor Publication2011-04-09
VendorCveLast vendor Modification2012-03-19

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score2.1Attack RangeLocal
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0463

CWE : Common Weakness Enumeration

%idName
100 %CWE-20Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1376

OpenVAS Exploits

DateDescription
2011-09-23Name : Ubuntu Update for linux-ti-omap4 USN-1212-1
File : nvt/gb_ubuntu_USN_1212_1.nasl
2011-09-16Name : Ubuntu Update for linux-ti-omap4 USN-1202-1
File : nvt/gb_ubuntu_USN_1202_1.nasl
2011-08-12Name : Ubuntu Update for linux-lts-backport-maverick USN-1187-1
File : nvt/gb_ubuntu_USN_1187_1.nasl
2011-07-18Name : Ubuntu Update for linux-mvl-dove USN-1159-1
File : nvt/gb_ubuntu_USN_1159_1.nasl
2011-07-18Name : Ubuntu Update for linux USN-1167-1
File : nvt/gb_ubuntu_USN_1167_1.nasl
2011-07-08Name : Ubuntu Update for linux USN-1160-1
File : nvt/gb_ubuntu_USN_1160_1.nasl
2011-07-08Name : Ubuntu Update for linux-mvl-dove USN-1162-1
File : nvt/gb_ubuntu_USN_1162_1.nasl
2011-07-08Name : Ubuntu Update for linux-fsl-imx51 USN-1164-1
File : nvt/gb_ubuntu_USN_1164_1.nasl
2011-06-10Name : Ubuntu Update for linux USN-1146-1
File : nvt/gb_ubuntu_USN_1146_1.nasl
2011-06-06Name : Ubuntu Update for linux USN-1141-1
File : nvt/gb_ubuntu_USN_1141_1.nasl

Open Source Vulnerability Database (OSVDB)

idDescription
71662Linux Kernel OCFS2 File System Sparse Writes Arbitrary Memory Disclosure

Nessus® Vulnerability Scanner

DateDescription
2011-09-22Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1212-1.nasl - Type : ACT_GATHER_INFO
2011-09-14Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1202-1.nasl - Type : ACT_GATHER_INFO
2011-08-09Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1187-1.nasl - Type : ACT_GATHER_INFO
2011-07-14Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1159-1.nasl - Type : ACT_GATHER_INFO
2011-07-14Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1167-1.nasl - Type : ACT_GATHER_INFO
2011-07-07Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1164-1.nasl - Type : ACT_GATHER_INFO
2011-07-06Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1162-1.nasl - Type : ACT_GATHER_INFO
2011-06-29Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1160-1.nasl - Type : ACT_GATHER_INFO
2011-06-13Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1141-1.nasl - Type : ACT_GATHER_INFO
2011-06-13Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1146-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
CONFIRM http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2...
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc1
https://bugzilla.novell.com/show_bug.cgi?id=673037
MLIST http://oss.oracle.com/pipermail/ocfs2-devel/2011-February/007846.html
UBUNTU http://www.ubuntu.com/usn/USN-1146-1

Alert History

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DateInformations
2018-11-17 12:02:10
  • Multiple Updates
2018-10-30 12:03:55
  • Multiple Updates
2016-07-01 11:07:17
  • Multiple Updates
2016-06-29 00:18:08
  • Multiple Updates
2016-06-28 18:31:18
  • Multiple Updates
2016-04-26 20:30:25
  • Multiple Updates
2014-02-17 11:00:03
  • Multiple Updates
2013-05-10 22:53:41
  • Multiple Updates