PT-2021-6045 · Microsoft · Windows Storage Spaces Controller+1

Z3R09 · Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34510

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 Storage Spaces Controller (affected versions not specified)

Description The issue is related to errors in object handling in memory, which can be exploited to elevate privileges. This could allow an attacker to affect the system. The vulnerability is associated with the Storage Spaces Controller driver in Windows operating systems.

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

LPE

Integer Overflow

Improper Privilege Management

Weakness Enumeration

CWE-190

CWE-264

CWE-269

Related Identifiers

BDU:2022-00638

CVE-2021-34510

ZDI-21-975

Affected Products

Windows

Windows Storage Spaces Controller

References · 11

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34510 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-34510 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00638 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-975 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34510 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-34510 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34510 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34510 · Vendor Advisory
• https://t.me/cvenotify/17847 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021071350 · Note
• https://t.me/cvenotify/17780 · Telegram Post