PT-2022-15320 · Sonicwall · Sonicos

Published 2022-04-27 · Updated 2022-05-12 · CVE-2022-22275

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue involves an improper restriction of TCP communication channels in HTTP/S inbound traffic from WAN to DMZ, bypassing security policies until the TCP handshake is completed. This could potentially result in a Denial of Service (DoS) attack if the target host is vulnerable.

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

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2022-22275

Affected Products

Sonicos

References · 5

• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0004 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-22275 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-22275 · Security Note
• https://t.me/cibsecurity/41505 · Telegram Post
• https://t.me/cvenotify/29411 · Telegram Post