CVE-2024-39945

MEDIUM

Dahua Products - Authenticated Packet Denial of Service

Title source: llm
STIX 2.1

Description

A vulnerability has been found in Dahua products.  After obtaining the administrator's username and password, the attacker can send a carefully crafted data packet to the interface with vulnerabilities, causing the device to crash.

References (1)

Core 1

Scores

CVSS v3 4.9
EPSS 0.0046
EPSS Percentile 36.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-703
Status published
Products (50)
dahuasecurity/nvr4104-4ks2\/l_firmware < 4.003.0000000.1.r.240515
dahuasecurity/nvr4104-4ks3_firmware < 4.003.0000000.0.r.240312
dahuasecurity/nvr4104-p-4ks2\/l_firmware < 4.003.0000000.1.r.240515
dahuasecurity/nvr4104-p-4ks3\(960g\)_firmware < 4.003.0000000.0.r.240312
dahuasecurity/nvr4104-p-4ks3_firmware < 4.003.0000000.0.r.240312
dahuasecurity/nvr4104hs-4ks2\/l_firmware < 4.003.0000000.1.r.240515
dahuasecurity/nvr4104hs-4ks3\(960g\)_firmware < 4.003.0000000.0.r.240312
dahuasecurity/nvr4104hs-4ks3_firmware < 4.003.0000000.0.r.240312
dahuasecurity/nvr4104hs-p-4ks2\/l_firmware < 4.003.0000000.1.r.240515
dahuasecurity/nvr4104hs-p-4ks3\(960g\)_firmware < 4.003.0000000.0.r.240312
... and 40 more
Published Jul 31, 2024
Tracked Since Feb 18, 2026