CVE-2024-39949 json
A vulnerability has been found in Dahua products.
published 2024-07-31 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-38317
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
A vulnerability has been found in Dahua products. Attackers can send carefully crafted data packets to the interface with vulnerabilities, causing the device to crash.
Patch / fix
- dahuasecurity nvr4xxx_firmware 2023.12.13
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.56% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- Dahua NVR4XXX
- dahuasecurity nvr4xxx_firmware
Classification
References
-
dahuasecurity.com
/aboutUs/trustedCenter/details/768
vendor-advisory
Sources
- CVE List CVE-2024-39949
- NVD CVE-2024-39949
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