PT-2022-3827 · Intel · Intel Ssd Dc+1

Published 2022-05-10 · Updated 2022-10-06 · CVE-2021-33078

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) Optane(TM) SSD and Intel(R) SSD DC Products (affected versions not specified)

Description The issue is related to a race condition within a thread in the firmware, potentially allowing a privileged user to enable denial of service via local access. This is due to concurrent execution using a shared resource with incorrect synchronization. Exploitation of the issue may allow an attacker to cause a denial of service.

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

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

BDU:2022-04626

CVE-2021-33078

Affected Products

Intel Optane Ssd

Intel Ssd Dc

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2021-33078 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00563.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04626 · Security Note
• https://osv.dev/vulnerability/CVE-2021-33078 · Vendor Advisory
• https://t.me/cvenotify/36512 · Telegram Post
• https://cve.circl.lu/cve/CVE-2021-33078 · Note
• https://solidigm.com/content/dam/newco-aem-site/master/site/support/Solidigm%20SA-000563%20rev1.1.pdf · Note