PT-2025-15557 · Microsoft · Windows Ntfs+1

Wdormann + 1 · Published 2025-04-08 · Updated 2025-04-10 · CVE-2025-27733

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description: The issue is an out-of-bounds read in Windows NTFS that allows an unauthorized attacker to elevate privileges locally.

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:2025-04174

CVE-2025-27733

Affected Products

Windows

Windows Ntfs

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-27733 · Security Note
• https://osv.dev/vulnerability/CVE-2025-27733 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-27733 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/719769 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-27733 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-04174 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27733 · Vendor Advisory
• https://t.me/msrcreports/1970 · Telegram Post
• https://twitter.com/CVEnew/status/1909665148291146057 · Twitter Post