Vulnerability Details : CVE-2018-0935
Potential exploit
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows remote code execution, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0876, CVE-2018-0889, CVE-2018-0893, and CVE-2018-0925.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2018-0935
- cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:11:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0935
80.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0935
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-2018-0935
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The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
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The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0935
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http://www.securityfocus.com/bid/103298
Microsoft Internet Explorer Scripting Engine CVE-2018-0935 Remote Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
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https://www.exploit-db.com/exploits/44404/
Microsoft Windows - Multiple Use-After-Free Issues in jscript Array MethodsExploit;Third Party Advisory;VDB Entry
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https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0935
CVE-2018-0935 | Scripting Engine Memory Corruption VulnerabilityPatch;Vendor Advisory
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http://www.securitytracker.com/id/1040510
Microsoft Internet Explorer Multiple Flaws Let Remote Users Execute Arbitrary Code, Bypass Sandbox Restrictions, and Obtain Potentially Sensitive Information - SecurityTrackerThird Party Advisory;VDB Entry
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