9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.4 High
AI Score
Confidence
High
0.947 High
EPSS
Percentile
99.3%
Multiple serious vulnerabilities have been found in Microsoft Windows. Malicious users can exploit these vulnerabilities to bypass security restrictions, gain privileges, execute arbitrary code or obtain sensitive information.
Below is a complete list of vulnerabilities
Technical details
Vulnerability (4) could also be exploited remotely via malicious web site.
(6) could lead to bypass of Trusted Boot integrity validation for BitLocker and Device encryption security features.
Public exploits exist for this vulnerability.
Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
CVE-2015-2549 high
CVE-2015-2548 critical
CVE-2015-2553 high
CVE-2015-6057 warning
CVE-2015-2515 critical
CVE-2015-2554 high
CVE-2015-2550 high
CVE-2015-2552 high
CVE-2015-6058 warning
Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)
Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.
Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.
Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.
Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.
Spoof user interface. Exploitation of vulnerabilities with this impact can lead to changes in user interface to beguile user into inaccurate behavior.
support.microsoft.com/kb/3080446
support.microsoft.com/kb/3088195
support.microsoft.com/kb/3093513
support.microsoft.com/kb/3096443
support.microsoft.com/kb/3096447
support.microsoft.com/kb/3096448
support.microsoft.com/kb/3097617
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2515
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2548
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2549
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2550
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2552
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2553
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-2554
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-6057
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2015-6058
statistics.securelist.com/
threats.kaspersky.com/en/class/Exploit/
threats.kaspersky.com/en/product/Microsoft-Windows-10/
threats.kaspersky.com/en/product/Microsoft-Windows-7/
threats.kaspersky.com/en/product/Microsoft-Windows-8/
threats.kaspersky.com/en/product/Microsoft-Windows-Server-2008/
threats.kaspersky.com/en/product/Microsoft-Windows-Server-2012/
threats.kaspersky.com/en/product/Microsoft-Windows-Vista-4/
threats.kaspersky.com/en/product/Windows-RT/