PT-2020-3087 · Microsoft · Windows Uso Core Worker+1

Edwardzpeng + 2 · Published 2020-07-14 · Updated 2021-07-21 · CVE-2020-1352

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to an elevation of privilege vulnerability in the Windows USO Core Worker, which improperly handles memory. To exploit this, an attacker must first gain execution on the victim system. This vulnerability allows attackers to potentially elevate their privileges on the system.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2020-03379

CVE-2020-1352

Affected Products

Windows

Windows Uso Core Worker

References · 7

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1352 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1352 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1352 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1352 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-03379 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1352 · Security Note
• https://cybersecurity-help.cz/vdb/SB2020071502 · Note