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CVE-2012-5512

Date: December 13, 2012

Array index error in the HVMOP_set_mem_access handler in Xen 4.1 allows local HVM guest OS administrators to cause a denial of service (crash) or obtain sensitive information via unspecified vectors.

Severity Score

6.4

Related Resources (16)

Url: http://www.osvdb.org/88132

Url: http://support.citrix.com/article/CTX135777

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-5512

Url: http://secunia.com/advisories/51487

Url: http://secunia.com/advisories/51486

Url: http://secunia.com/advisories/51397

Url: http://security.gentoo.org/glsa/glsa-201309-24.xml

Url: http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html

Url: http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00019.html

Url: http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html

Url: http://www.securityfocus.com/bid/56799

Url: http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/80481

Url: http://secunia.com/advisories/55082

Url: http://www.openwall.com/lists/oss-security/2012/12/03/7

Url: https://www.mend.io/vulnerability-database/CVE-2012-5512

Severity Score

6.4

Weakness Type (CWE)

Configuration

CWE-16

CVSS v3.1

Base Score:	6.4
Attack Vector (AV):	ADJACENT_NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	3.2
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	SINGLE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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