🛡️ CVE-2022-45434
🟡 CVSS 5.9 — Medium ✅ No Known Exploit CWE-770 NVD
5.9
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Some Dahua software products have a vulnerability of unauthenticated un-throttled ICMP requests on remote DSS Server. After bypassing the firewall access control policy, by sending a specific crafted packet to the vulnerable interface, an attacker could exploit the victim server to launch ICMP request attack to the designated target host.

Details

Severity MEDIUM
CVSS Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-770
Public Exploit ✅ No
Source NVD
Published 2022-12-27
Updated 2026-06-08
Modified 2025-04-14

Affected Packages

Software From version Fixed in
dhi-dss4004-s2-firmware
dhi-dss7016d-s2-firmware
dhi-dss7016dr-s2-firmware
dss-express
dss-professional

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