CVE-2018-8570 — Out-of-bounds Write in Microsoft Internet Explorer 11

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.5HIGHNVD
EPSS
18.7%
top 4.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Internet Explorer 11Microsoft Internet Explorer
Timeline
PublishedNov 14
Latest updateMay 13

Description

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This affects Internet Explorer 11.

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5microsoft/internet_explorer_11Windows 7 for 32-bit Systems Service Pack 1, Windows 7 for x64-based Systems Service Pack 1, Windows Server 2008 R2 for x64-based Systems Service Pack 1+2

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-mwxj-9qqc-87cv: A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vu↗2022-05-13
▶
CVEList
CVE-2018-8570: A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vu↗2018-11-14
▶

📋Vendor Advisories

1
Microsoft
Internet Explorer Memory Corruption Vulnerability↗2018-11-13
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CVE-2018-8570 — Out-of-bounds Write in Microsoft | cvebase