PT-2019-3065 · Microsoft · Edge

Published 2019-08-13 · Updated 2024-05-29 · CVE-2019-1141

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Edge (HTML-based) (affected versions not specified)

Description A remote code execution issue exists in the way the Chakra scripting engine handles objects in memory. This could allow an attacker to corrupt memory and execute arbitrary code in the context of the current user. If the current user has administrative rights, an attacker could take control of the affected system, install programs, view, change, or delete data, or create new accounts with full user rights. In a web-based attack, an attacker could host a specially crafted website to exploit the vulnerability through Microsoft Edge and convince a user to view the website. The attacker could also exploit compromised websites or those that accept user-provided content.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2019-03047

CVE-2019-1141

GHSA-CWP9-956F-VCWH

Affected Products

Edge

References · 8

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1141 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1141 · Security Note
• https://bdu.fstec.ru/vul/2019-03047 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1141 · Security Note
• https://osv.dev/vulnerability/GHSA-cwp9-956f-vcwh · Vendor Advisory
• https://github.com/chakra-core/ChakraCore/commit/329d9d213e7b286349c0b156be4b5a088555de90 · Note
• https://github.com/chakra-core/ChakraCore/commit/6b1250b6ffea7006226dd937e52cf5b353fcfc15 · Note
• https://t.me/cvenotify/81440 · Telegram Post