Vulnerability Details : CVE-2018-8359
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8371, CVE-2018-8372, CVE-2018-8373, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2018-8359
- cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-8359
7.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-8359
| 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-2018-8359
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-8359
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8359
CVE-2018-8359 | Scripting Engine Memory Corruption VulnerabilityPatch;Vendor Advisory
-
http://www.securitytracker.com/id/1041457
Microsoft Edge Multiple Bugs Let Remote Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, Gain Elevated Privileges, and Bypass Security Restrictions on the Target System - SecuriThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/104990
Microsoft ChakraCore Scripting Engine CVE-2018-8359 Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
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