CVE-2019-0770 — Out-of-bounds Write in Microsoft Edge

CWE-787 — Out-of-bounds WriteCWE-190 — Integer Overflow or Wraparound9 documents5 sources
Severity
7.5HIGHNVD
EPSS
7.2%
top 8.41%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Microsoft Edge
Timeline
PublishedApr 9
Latest updateMay 13

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0609, CVE-2019-0639, CVE-2019-0680, CVE-2019-0769, CVE-2019-0771, CVE-2019-0773, CVE-2019-0783.

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 Packages1 packages

▶CVEListV5microsoft/microsoft_edge13 versions+12

Patches

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

🔴Vulnerability Details

7
GHSA
GHSA-6q7p-gp5v-jhvj: A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka 'Scripting Engine M↗2022-05-13
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CVEList
CVE-2019-0770: A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka 'Scripting Engine M↗2019-04-09
▶
GHSA
High severity vulnerability that affects Microsoft.ChakraCore↗2019-04-09
▶
GHSA
High severity vulnerability that affects Microsoft.ChakraCore↗2019-04-09
▶
GHSA
High severity vulnerability that affects Microsoft.ChakraCore↗2019-04-09
▶

📋Vendor Advisories

1
Microsoft
Scripting Engine Memory Corruption Vulnerability↗2019-03-12
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CVE-2019-0770 — Out-of-bounds Write in Microsoft Edge | cvebase