Vulnerability Name: | CVE-2017-0079 (CCN-122504) |
Assigned: | 2016-09-09 |
Published: | 2017-03-14 |
Updated: | 2019-10-03 |
Summary: | The kernel-mode drivers in Windows 8.1; Windows Server 2012 R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability." This vulnerability is different from those described in CVE-2017-0024, CVE-2017-0026, CVE-2017-0056, CVE-2017-0078, CVE-2017-0080, CVE-2017-0081, and CVE-2017-0082.
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CVSS v3 Severity: | 7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) 6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)Exploitability Metrics: | Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None | Scope: | Scope (S): Unchanged
| Impact Metrics: | Confidentiality (C): High Integrity (I): High Availibility (A): High | 8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) 7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C)Exploitability Metrics: | Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None | Scope: | Scope (S): Changed
| Impact Metrics: | Confidentiality (C): High Integrity (I): High Availibility (A): High |
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CVSS v2 Severity: | 7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)Exploitability Metrics: | Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None | Impact Metrics: | Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete | 6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)Exploitability Metrics: | Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
| Impact Metrics: | Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete |
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Vulnerability Type: | CWE-noinfo
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Vulnerability Consequences: | Gain Privileges |
References: | Source: MITRE Type: CNA CVE-2017-0079
Source: CCN Type: Microsoft Security Bulletin MS17-018 Security Update for Windows Kernel-Mode Drivers (4013083)
Source: BID Type: Third Party Advisory, VDB Entry 96632
Source: CCN Type: BID-96632 Microsoft Windows Kernel 'Win32k.sys' CVE-2017-0079 Local Privilege Escalation Vulnerability
Source: SECTRACK Type: UNKNOWN 1038017
Source: XF Type: UNKNOWN ms-kmd-cve20170079-priv-esc(122504)
Source: CONFIRM Type: Patch, Vendor Advisory https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0079
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Vulnerable Configuration: | Configuration 1: cpe:/o:microsoft:windows_10:-:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:1511:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:1607:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_8.1:*:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* Configuration CCN 1: cpe:/o:microsoft:windows_8.1:-:-:-:*:-:-:x32:*OR cpe:/o:microsoft:windows_8.1:*:*:*:*:*:*:x64:*OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:-:*:*:*:*:*:x32:*OR cpe:/o:microsoft:windows_10:*:*:*:*:*:*:x64:*
Denotes that component is vulnerable |
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