CVE-2014-4947 : Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified i

Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.

Published 2014-07-22 20:55:02

Updated 2017-08-29 01:35:10

Source MITRE

View at NVD, CVE.org

Vulnerability category: Overflow

Exploit prediction scoring system (EPSS) score for CVE-2014-4947

Probability of exploitation activity in the next 30 days: 0.66%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 77 % EPSS Score History EPSS FAQ

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

Assigned by: nvd@nist.gov (Primary)

http://support.citrix.com/article/CTX140984

Citrix XenServer Multiple Security Updates
Vendor Advisory

CVEs referencing this url
https://exchange.xforce.ibmcloud.com/vulnerabilities/94631

Citrix XenServer HVM graphics console buffer overflow CVE-2014-4947 Vulnerability Report
http://www.securitytracker.com/id/1030604

Citrix XenServer Flaws Let Local Users Deny Service and Obtain Potentially Sensitive Information - SecurityTracker

CVEs referencing this url
http://www.securityfocus.com/bid/68659

Citrix XenServer HVM Graphics CVE-2014-4947 Buffer Overflow Vulnerability

Citrix » Xenserver » Version: 6.2.0 Update SP1
cpe:2.3:a:citrix:xenserver:6.2.0:sp1:*:*:*:*:*:*
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