PT-2020-2781 · Microsoft · Windows

Zhiniang Peng · Published 2020-06-09 · Updated 2020-06-12 · CVE-2020-1244

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

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

Description The issue is related to errors in handling objects in memory within the Connected User Experience and Telemetry Service of Microsoft Windows operating systems. This can lead to a denial of service when the service improperly handles file operations. Additionally, there is an elevation-of-privilege aspect that allows attackers to affect the system. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

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:2020-02876

CVE-2020-1244

Affected Products

Windows

References · 6

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1244 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1244 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1244 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1244 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02876 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1244 · Security Note