PT-2020-4155 · Microsoft · Windows

Published 2020-09-08 · Updated 2023-12-31 · CVE-2020-1589

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Windows (affected versions not specified)

Description: An information disclosure issue exists due to the Windows kernel's improper handling of objects in memory. This could allow an attacker to obtain information that could be used to further compromise the system. To exploit this, an attacker would need to log on to the affected system and run a specially crafted application. The issue does not allow direct code execution or user rights elevation but could facilitate obtaining sensitive information to attempt further system compromise.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2020-04577

CVE-2020-1589

Affected Products

Windows

References · 6

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1589 · Security Note
• https://bdu.fstec.ru/vul/2020-04577 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-1589 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1589 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1589 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-1589 · Vendor Advisory