Vulnerability Details : CVE-2018-0851
Microsoft Office 2007 SP2, Microsoft Office Word Viewer, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1 and RT SP1, Microsoft Office 2016, and Microsoft Office 2016 Click-to-Run (C2R) allow a remote code execution vulnerability, due to how Office handles objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE is unique from CVE-2018-0852.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2018-0851
- cpe:2.3:a:microsoft:outlook:2016:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:outlook:2013:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:outlook:2010:sp2:*:*:*:*:*:*
- cpe:2.3:a:microsoft:outlook:2013:sp1:*:*:*:rt:*:*
- cpe:2.3:a:microsoft:office:2007:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:click-to-run:*:*:*
- cpe:2.3:a:microsoft:office_word_viewer:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0851
5.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0851
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-0851
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0851
-
http://www.securityfocus.com/bid/102870
Microsoft Office CVE-2018-0851 Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0851
CVE-2018-0851 | Microsoft Office Memory Corruption VulnerabilityPatch;Vendor Advisory
-
http://www.securitytracker.com/id/1040381
Microsoft Office Memory Access Errors Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information - SecurityTrackerThird Party Advisory;VDB Entry
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