PT-2023-1457 · Microsoft · Windows Internet Storage Name Service (Isns) Server+1

Bee13Oy · Published 2023-02-14 · Updated 2024-05-29 · CVE-2023-21699

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Internet Storage Name Service (iSNS) Server (affected versions not specified)

Description The issue is related to a buffer overflow in memory, which can be exploited by a remote attacker to gain unauthorized access to protected information. This can allow attackers 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.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-00864

CVE-2023-21699

Affected Products

Windows

Windows Internet Storage Name Service (Isns) Server

References · 8

• https://osv.dev/vulnerability/CVE-2023-21699 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-00864 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21699 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21699 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21699 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21699 · Vendor Advisory
• https://t.me/cibsecurity/58142 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2023021516 · Note