PT-2023-23796 · Dell · Dell Powerstore

Published 2023-06-22 · Updated 2023-06-28 · CVE-2023-32449

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 Dell PowerStore versions prior to 3.5

Description The issue concerns an improper verification of cryptographic signature, allowing an attacker to trick a high-privileged user into installing a malicious binary by bypassing existing cryptographic signature checks.

Recommendations For Dell PowerStore versions prior to 3.5, update to version 3.5 or later to resolve the issue. As a temporary workaround, consider restricting the installation of binaries to only trusted sources until the update is applied.

Fix

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2023-32449

Affected Products

Dell Powerstore

References · 4

• https://osv.dev/vulnerability/CVE-2023-32449 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-32449 · Security Note
• https://dell.com/support/kbdoc/en-us/000215171/dsa-2023-173-dell-powerstore-family-security-update-for-multiple-vulnerabilities · Vendor Advisory
• https://t.me/cvenotify/52872 · Telegram Post