PT-2023-1093 · Microsoft · Windows

Published 2023-01-10 · Updated 2024-05-29 · CVE-2023-21559

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 (affected versions not specified)

Description The issue is related to a cryptographic information disclosure in Windows operating systems, which could allow an attacker to disclose protected information. This may enable the attacker to obtain sensitive information and affect the system.

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

RCE

Information Disclosure

Weakness Enumeration

CWE-20

CWE-200

Related Identifiers

BDU:2023-00243

CVE-2023-21559

Affected Products

Windows

References · 7

• https://bdu.fstec.ru/vul/2023-00243 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21559 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21559 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21559 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21559 · Vendor Advisory
• https://t.me/cvenotify/41762 · Telegram Post
• https://t.me/cibsecurity/56260 · Telegram Post