CVE-2018-1023 — Out-of-bounds Write in Microsoft Chakracore

CWE-787 — Out-of-bounds Write6 documents5 sources
Severity
7.5HIGHNVD
EPSS
25.4%
top 3.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft ChakracoreMicrosoft Edge
Timeline
PublishedApr 12
Latest updateMay 13

Description

A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore.

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/chakracoreChakraCore
▶CVEListV5microsoft/microsoft_edge11 versions+10

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-v69p-76x5-jv3v: A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vul↗2022-05-13
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CVEList
CVE-2018-1023: A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vul↗2018-04-12
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📋Vendor Advisories

1
Microsoft
Microsoft Browser Memory Corruption Vulnerability↗2018-04-10
▶

🕵️Threat Intelligence

2
Talos
Microsoft Patch Tuesday - April 2018↗2018-04-10
▶
Talos
Microsoft Patch Tuesday - April 2018↗2018-04-10
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CVE-2018-1023 — Out-of-bounds Write in Microsoft | cvebase