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computer vulnerability bulletin CVE-2014-4971

Windows XP, 2003: vulnerabilities of drivers

Synthesis of the vulnerability

An attacker can use two vulnerabilities of Windows drivers.
Vulnerable products: Windows 2003, Windows XP.
Severity of this weakness: 2/4.
Consequences of a hack: administrator access/rights.
Hacker's origin: user shell.
Number of vulnerabilities in this bulletin: 2.
Creation date: 21/07/2014.
Revision date: 14/10/2014.
Références of this bulletin: 2993254, CERTFR-2014-AVI-418, CVE-2014-4971, KL-001-2014-002, KL-001-2014-003, MS14-062, VIGILANCE-VUL-15078.

Description of the vulnerability

An attacker can use two vulnerabilities of Windows drivers.

An attacker can generate a memory corruption in BthPan.sys of Windows XP, in order to trigger a denial of service, and possibly to execute code. [severity:2/4; CVE-2014-4971, KL-001-2014-002]

An attacker can generate a memory corruption in MQAC.sys, in order to trigger a denial of service, and possibly to execute code. [severity:2/4; 2993254, CVE-2014-4971, KL-001-2014-003, MS14-062]
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