PT-2023-3863 · Microsoft · Windows

Liubenjin · Published 2023-07-11 · Updated 2024-05-29 · CVE-2023-35330

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

Description The issue is related to insufficient input validation in the Extended Negotiation component of the Windows operating system. This can be exploited by a remote attacker to perform a denial-of-service (DoS) attack.

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

DoS

RCE

Buffer Over-read

Weakness Enumeration

CWE-20

CWE-126

Related Identifiers

BDU:2023-04155

CVE-2023-35330

Affected Products

Windows

References · 9

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-35330 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-35330 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35330 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/696206 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-35330 · Security Note
• https://bdu.fstec.ru/vul/2023-04155 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35330 · Security Note
• https://cybersecurity-help.cz/vdb/SB2023071273 · Note
• https://t.me/cvenotify/54402 · Telegram Post