CVE-2018-0844
Published: 2018-02-15
Last Modified: 2019-10-03
CVE Author: NIST National Vulnerability Database
CVE Assigner: secure@microsoft.com
The Windows Common Log File System (CLFS) driver in Windows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to how objects in memory are handled, aka "Windows Common Log File System Driver Elevation Of Privilege Vulnerability". This CVE is unique from CVE-2018-0846.
| Severity | Medium |
| Base Score | 4.6/10 |
| Exploit Score | 3.9/10 |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 6.4/10 |
| Confidentiality Impact | Partial |
| Availability Impact | Partial |
| Integrity Impact | Partial |
| Vector String | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| Severity | High |
| Base Score | 7.8/10 |
| Exploit Score | 1.8/10 |
| Access Vector | Local |
| Access Complexity | Low |
| Privileges Required | Low |
| Impact Score | 5.9/10 |
| Confidentiality Impact | High |
| Availability Impact | High |
| Integrity Impact | High |
| Scope | Unchanged |
| User Interaction | None |
| Vector String | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_1709:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_server_2008:*:sp2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:* | Yes | - | - |
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0844
http://www.securitytracker.com/id/1040380
http://www.securityfocus.com/bid/102929
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