CVE-2019-0990Sensitive Information Exposure in Microsoft Chakracore

Severity
6.5MEDIUMNVD
EPSS
12.4%
top 6.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedJun 12
Latest updateMay 24

Description

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

CVEListV5microsoft/chakracore< publication
NVDmicrosoft/chakracore< 1.11.10
CVEListV5microsoft/microsoft_edge1.0..0publication

Patches

🔴Vulnerability Details

2
GHSA
GHSA-7rr3-wmrv-rwrc: An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge, aka 'Scripting2022-05-24
CVEList
Chakra Scripting Engine Memory Corruption Vulnerability2019-06-12

📋Vendor Advisories

1
Microsoft
Chakra Scripting Engine Memory Corruption Vulnerability2019-06-11
CVE-2019-0990 — Sensitive Information Exposure | cvebase