PT-2019-1476 · Microsoft · Edge

Moonliang + 1 · Published 2019-02-12 · Updated 2020-08-24 · CVE-2019-0591

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

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

Description The issue is related to insufficient handling of objects in memory by the JavaScript ChakraCore engine in Microsoft Edge. This could allow a remote attacker to cause memory damage and execute arbitrary code using a specially crafted web page. The exploitation of this issue may grant an attacker the same user rights as the current user, potentially leading to the installation of programs, viewing, changing, or deleting data, or creating new accounts with full user rights if the current user has administrative privileges.

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

RCE

Memory Corruption

Weakness Enumeration

CWE-399

CWE-787

Related Identifiers

BDU:2019-00868

CVE-2019-0591

Affected Products

Edge

References · 6

• https://osv.dev/vulnerability/CVE-2019-0591 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00868 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0591 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0591 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-0591 · Security Note
• http://securityfocus.com/bid/106935 · Note