PT-2020-1736 · Microsoft · Windows Telephony Service+1

Clément Rouault + 1 · Published 2020-02-11 · Updated 2021-07-21 · CVE-2020-0698

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 Telephony Service (affected versions not specified)

Description The issue is related to errors in handling objects in memory, which can lead to the disclosure of protected information. This can be exploited by an attacker using a specially crafted application to reveal sensitive data. The vulnerability is associated with the improper disclosure of the Telephony Service's memory contents.

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:2020-00976

CVE-2020-0698

Affected Products

Windows

Windows Telephony Service

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2020-0698 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0698 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0698 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00976 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-0698 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0698 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0698; · Note