PT-2025-41998 · Microsoft · Windows Kernel+1

Published 2025-10-14 · Updated 2025-11-26 · CVE-2025-50152

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 Kernel (affected versions not specified)

Description An out-of-bounds read issue exists in the Windows Kernel. A local attacker with limited privileges can exploit this flaw to read kernel memory outside of allocated boundaries, potentially exposing sensitive information. This information could be used to escalate privileges or carry out other malicious actions.

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

LPE

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2025-13260

CVE-2025-50152

Affected Products

Windows

Windows Kernel

References · 9

• https://osv.dev/vulnerability/CVE-2025-50152 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-13260 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50152 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-50152 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-50152 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-50152 · Vendor Advisory
• https://t.me/cveNotify/140033 · Telegram Post
• https://twitter.com/CveTodo/status/1978169514375160158 · Twitter Post
• https://twitter.com/CVEnew/status/1978171238213464113 · Twitter Post