Vulnerability Details : CVE-2018-8178
A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2018-8178
- cpe:2.3:a:microsoft:internet_explorer:11:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-8178
52.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-8178
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.6
|
HIGH | AV:N/AC:H/Au:N/C:C/I:C/A:C |
4.9
|
10.0
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.6
|
5.9
|
NIST |
CWE ids for CVE-2018-8178
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-8178
-
http://www.securitytracker.com/id/1040844
Microsoft Edge Multiple Bugs Let Remote Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, and Bypass Security Restrictions on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178
CVE-2018-8178 | Microsoft Browser Memory Corruption VulnerabilityPatch;Vendor Advisory
-
http://www.securityfocus.com/bid/104076
Microsoft Internet Explorer and Edge CVE-2018-8178 Remote Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
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