CVE-2018-1020 — Out-of-bounds Write in Microsoft Internet Explorer 10

CWE-787 — Out-of-bounds Write6 documents6 sources
Severity
7.5HIGHNVD
EPSS
22.4%
top 4.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Microsoft Internet Explorer 10Microsoft Internet Explorer 11Microsoft Internet Explorer 9+1 more
Timeline
PublishedApr 12
Latest updateFeb 26

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 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-0870, CVE-2018-0991, CVE-2018-0997, CVE-2018-1018.

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 Packages4 packages

▶CVEListV5microsoft/internet_explorer_9Windows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2+1
▶CVEListV5microsoft/internet_explorer_10Windows Server 2012
▶CVEListV5microsoft/internet_explorer_1118 versions+17

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-975x-2gr4-mcwh: A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vu↗2022-05-13
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CVEList
CVE-2018-1020: A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vu↗2018-04-12
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📋Vendor Advisories

2
Red Hat
kernel: scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()↗2025-02-26
▶
Microsoft
Internet Explorer Memory Corruption Vulnerability↗2018-04-10
▶

💬Community

1
Bugzilla
CVE-2018-8960 ImageMagick: heap-buffer-overflow in ReadTIFFImage function in coders/tiff.c↗2018-03-27
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CVE-2018-1020 — Out-of-bounds Write in Microsoft | cvebase