PT-2020-2241 · Microsoft · Windows Push Notification Service+1

Published 2020-04-14 · Updated 2021-07-21 · CVE-2020-1016

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

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

Description The issue is related to errors in handling objects in memory within the Windows Push Notification Service of Windows operating systems. This can allow an attacker to gain unauthorized access to protected information using a specially crafted application. An information disclosure vulnerability exists when the Windows Push Notification Service improperly handles objects in memory.

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:2020-02160

CVE-2020-1016

Affected Products

Windows

Windows Push Notification Service

References · 7

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1016 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1016 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1016 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02160 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1016 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1016 · Security Note
• https://t.me/cvenotify/2780 · Telegram Post