PT-2023-7676 · Microsoft · Windows Sysmain Service+1

K0Shl · Published 2023-12-12 · Updated 2025-01-01 · CVE-2023-35644

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to insufficient access restrictions in the Windows Sysmain Service, allowing an attacker to potentially elevate their privileges. This could impact the system, enabling attackers to affect it.

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

LPE

Integer Overflow

Weakness Enumeration

CWE-190

CWE-264

Related Identifiers

BDU:2023-08743

CVE-2023-35644

Affected Products

Windows

Windows Sysmain Service

References · 10

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35644 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-35644 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-35644 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35644 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08743 · Security Note
• https://osv.dev/vulnerability/CVE-2023-35644 · Vendor Advisory
• https://twitter.com/CVEnew/status/1734643860629078208 · Twitter Post
• https://twitter.com/RedPacketSec/status/1734877259075346705 · Twitter Post
• https://t.me/cvenotify/63749 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2023121289 · Note