PT-2020-1785 · Microsoft · Windows

Published 2020-03-10 · Updated 2021-07-21 · CVE-2020-0876

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description An information disclosure issue exists due to the win32k component improperly providing kernel information. This could allow a remote attacker to gain unauthorized access to protected information using a specially crafted application. The vulnerability is related to the lack of protection for service data in the win32k component of Windows operating systems.

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:2020-01036

CVE-2020-0876

Affected Products

Windows

References · 7

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-0876 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0876 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01036 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0876 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0876 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-0876 · Security Note
• https://t.me/cvenotify/1571 · Telegram Post