PT-2022-5021 · Dell · Dell Enterprise Sonic Os

Published 2022-10-10 · Updated 2022-10-13 · CVE-2022-34425

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Dell Enterprise SONiC OS versions 4.0.0 through 4.0.1

Description The issue is related to a cryptographic key vulnerability in SSH, where an unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to communication. This vulnerability is associated with the use of a hardcoded cryptographic key, which could allow a remote attacker to disclose protected information.

Recommendations For versions 4.0.0 and 4.0.1, consider disabling SSH access until a patch is available to prevent potential exploitation. As a temporary workaround, restrict access to SSH to minimize the risk of unauthorized access to communication.

Fix

Using Hardcoded Credentials

Weakness Enumeration

CWE-321

CWE-798

Related Identifiers

BDU:2022-06234

CVE-2022-34425

Affected Products

Dell Enterprise Sonic Os

References · 4

• https://bdu.fstec.ru/vul/2022-06234 · Security Note
• https://dell.com/support/kbdoc/en-us/000203395/dsa-2022-257-dell-emc-enterprise-sonic-security-update-for-ssh-cryptographic-key-vulnerability · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34425 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34425 · Security Note