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CVE-2010-3881

Good to know:

Date: December 23, 2010

arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device.

Language: C

Severity Score

4.0

Related Resources (20)

Url: https://nvd.nist.gov/vuln/detail/CVE-2010-3881

Url: http://www.spinics.net/lists/kvm/msg44130.html

Url: http://rhn.redhat.com/errata/RHSA-2010-0998.html

Url: http://www.securityfocus.com/bid/44666

Url: http://www.vupen.com/english/advisories/2010/3287

Url: http://git.kernel.org/?p=virt/kvm/kvm.git%3Ba=commit%3Bh=831d9d02f9522e739825a51a11e3bc5aa531a905

Url: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=97e69aa62f8b5d338d6cff49be09e37cc1262838

Url: https://access.redhat.com/security/cve/CVE-2010-3881

Url: http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2

Url: http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html

Url: http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html

Url: http://openwall.com/lists/oss-security/2010/11/04/10

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2010-3881

Url: http://secunia.com/advisories/42932

Url: http://securitytracker.com/id?1024912

Url: http://www.vupen.com/english/advisories/2011/0124

Url: https://bugzilla.redhat.com/show_bug.cgi?id=649920

Url: http://openwall.com/lists/oss-security/2010/11/05/4

Url: http://www.vupen.com/english/advisories/2011/0298

Url: https://www.mend.io/vulnerability-database/CVE-2010-3881

Severity Score

4.0

Weakness Type (CWE)

Information Leak / Disclosure

CWE-200

Top Fix

Upgrade Version

Upgrade to version 2.6.36.2

Learn More

CVSS v3.1

Base Score:	4.0
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	2.1
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

Mend.io Vulnerability Database

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CVE-2010-3881

Good to know:

Date: December 23, 2010

Language: C

Severity Score

Related Resources (20)

Severity Score

Weakness Type (CWE)

Top Fix

Upgrade Version

CVSS v3.1

CVSS v2

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