7.5
HIGH
CVE-2024-39949
Dahua Denial of Service
Description

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.

INFO

Published Date :

July 31, 2024, 4:15 a.m.

Last Modified :

Aug. 19, 2024, 4:18 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-39949 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Dahuasecurity nvr4416-16p-4ks2\/i_firmware
2 Dahuasecurity nvr4416-4ks2\/i_firmware
3 Dahuasecurity nvr4432-16p-4ks2\/i_firmware
4 Dahuasecurity nvr4432-4ks2\/i_firmware
5 Dahuasecurity nvr4816-16p-4ks2\/i_firmware
6 Dahuasecurity nvr4816-4ks2\/i_firmware
7 Dahuasecurity nvr4832-16p-4ks2\/i_firmware
8 Dahuasecurity nvr4832-4ks2\/i_firmware
9 Dahuasecurity nvr4104-4ks2\/l_firmware
10 Dahuasecurity nvr4104-4ks2\/l
11 Dahuasecurity nvr4108-4ks2\/l_firmware
12 Dahuasecurity nvr4108-4ks2\/l
13 Dahuasecurity nvr4116-4ks2\/l_firmware
14 Dahuasecurity nvr4116-4ks2\/l
15 Dahuasecurity nvr4104-p-4ks2\/l_firmware
16 Dahuasecurity nvr4104-p-4ks2\/l
17 Dahuasecurity nvr4108-p-4ks2\/l_firmware
18 Dahuasecurity nvr4108-p-4ks2\/l
19 Dahuasecurity nvr4108-8p-4ks2\/l_firmware
20 Dahuasecurity nvr4108-8p-4ks2\/l
21 Dahuasecurity nvr4116-8p-4ks2\/l_firmware
22 Dahuasecurity nvr4116-8p-4ks2\/l
23 Dahuasecurity nvr4104hs-4ks2\/l_firmware
24 Dahuasecurity nvr4104hs-4ks2\/l
25 Dahuasecurity nvr4108hs-4ks2\/l_firmware
26 Dahuasecurity nvr4108hs-4ks2\/l
27 Dahuasecurity nvr4104hs-p-4ks2\/l_firmware
28 Dahuasecurity nvr4104hs-p-4ks2\/l
29 Dahuasecurity nvr4108hs-p-4ks2\/l_firmware
30 Dahuasecurity nvr4108hs-p-4ks2\/l
31 Dahuasecurity nvr4108hs-8p-4ks2\/l_firmware
32 Dahuasecurity nvr4108hs-8p-4ks2\/l
33 Dahuasecurity nvr4116hs-8p-4ks2\/l_firmware
34 Dahuasecurity nvr4116hs-8p-4ks2\/l
35 Dahuasecurity nvr4204-4ks2\/l_firmware
36 Dahuasecurity nvr4204-4ks2\/l
37 Dahuasecurity nvr4208-4ks2\/l_firmware
38 Dahuasecurity nvr4208-4ks2\/l
39 Dahuasecurity nvr4216-4ks2\/l_firmware
40 Dahuasecurity nvr4216-4ks2\/l
41 Dahuasecurity nvr4204-p-4ks2\/l_firmware
42 Dahuasecurity nvr4204-p-4ks2\/l
43 Dahuasecurity nvr4208-8p-4ks2\/l_firmware
44 Dahuasecurity nvr4208-8p-4ks2\/l
45 Dahuasecurity nvr4216-16p-4ks2\/l_firmware
46 Dahuasecurity nvr4216-16p-4ks2\/l
47 Dahuasecurity nvr4232-4ks2\/l_firmware
48 Dahuasecurity nvr4232-4ks2\/l
49 Dahuasecurity nvr4232-16p-4ks2\/l_firmware
50 Dahuasecurity nvr4232-16p-4ks2\/l
51 Dahuasecurity nvr4116hs-4ks2\/l_firmware
52 Dahuasecurity nvr4116hs-4ks2\/l
53 Dahuasecurity nvr4416-4ks2\/i
54 Dahuasecurity nvr4416-16p-4ks2\/i
55 Dahuasecurity nvr4432-16p-4ks2\/i
56 Dahuasecurity nvr4816-4ks2\/i
57 Dahuasecurity nvr4816-16p-4ks2\/i
58 Dahuasecurity nvr4832-4ks2\/i
59 Dahuasecurity nvr4832-16p-4ks2\/i
60 Dahuasecurity nvr4432-4ks2\/i
61 Dahuasecurity nvr4232-4ks3_firmware
62 Dahuasecurity nvr4232-4ks3
63 Dahuasecurity nvr4232-16p-4ks3_firmware
64 Dahuasecurity nvr4232-16p-4ks3
65 Dahuasecurity nvr4216-4ks3_firmware
66 Dahuasecurity nvr4216-4ks3
67 Dahuasecurity nvr4216-16p-4ks3_firmware
68 Dahuasecurity nvr4216-16p-4ks3
69 Dahuasecurity nvr4208-8p-4ks3_firmware
70 Dahuasecurity nvr4208-8p-4ks3
71 Dahuasecurity nvr4208-4ks3_firmware
72 Dahuasecurity nvr4208-4ks3
73 Dahuasecurity nvr4204-p-4ks3_firmware
74 Dahuasecurity nvr4204-p-4ks3
75 Dahuasecurity nvr4204-4ks3_firmware
76 Dahuasecurity nvr4204-4ks3
77 Dahuasecurity nvr4116hs-8p-4ks3_firmware
78 Dahuasecurity nvr4116hs-8p-4ks3
79 Dahuasecurity nvr4116hs-4ks3_firmware
80 Dahuasecurity nvr4116hs-4ks3
81 Dahuasecurity nvr4108hs-p-4ks3_firmware
82 Dahuasecurity nvr4108hs-p-4ks3
83 Dahuasecurity nvr4108hs-8p-4ks3_firmware
84 Dahuasecurity nvr4108hs-8p-4ks3
85 Dahuasecurity nvr4108hs-4ks3_firmware
86 Dahuasecurity nvr4108hs-4ks3
87 Dahuasecurity nvr4104hs-p-4ks3_firmware
88 Dahuasecurity nvr4104hs-p-4ks3
89 Dahuasecurity nvr4104hs-4ks3_firmware
90 Dahuasecurity nvr4104hs-4ks3
91 Dahuasecurity nvr4116-8p-4ks3_firmware
92 Dahuasecurity nvr4116-8p-4ks3
93 Dahuasecurity nvr4116-4ks3_firmware
94 Dahuasecurity nvr4116-4ks3
95 Dahuasecurity nvr4108-p-4ks3_firmware
96 Dahuasecurity nvr4108-p-4ks3
97 Dahuasecurity nvr4104-4ks3_firmware
98 Dahuasecurity nvr4104-4ks3
99 Dahuasecurity nvr4108-8p-4ks3_firmware
100 Dahuasecurity nvr4108-8p-4ks3
101 Dahuasecurity nvr4108-4ks3_firmware
102 Dahuasecurity nvr4108-4ks3
103 Dahuasecurity nvr4104-p-4ks3_firmware
104 Dahuasecurity nvr4104-p-4ks3
105 Dahuasecurity nvr4104hs-p-4ks3\(960g\)_firmware
106 Dahuasecurity nvr4104hs-p-4ks3\(960g\)
107 Dahuasecurity nvr4104hs-4ks3\(960g\)_firmware
108 Dahuasecurity nvr4104hs-4ks3\(960g\)
109 Dahuasecurity nvr4108hs-4ks3\(960g\)_firmware
110 Dahuasecurity nvr4108hs-4ks3\(960g\)
111 Dahuasecurity nvr4104-p-4ks3\(960g\)_firmware
112 Dahuasecurity nvr4104-p-4ks3\(960g\)
: Total Affected Vendor : 1 | Products : 112
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-39949.

URL Resource
https://www.dahuasecurity.com/aboutUs/trustedCenter/details/768 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-39949 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-39949 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Aug. 19, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://www.dahuasecurity.com/aboutUs/trustedCenter/details/768 No Types Assigned https://www.dahuasecurity.com/aboutUs/trustedCenter/details/768 Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4104-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-4ks2\/l_firmware:4.003.0000000.1.r.240515:*:*:*:*:*:*:* OR cpe:2.3:h:dahuasecurity:nvr4108-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4116-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104-p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4104-p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4108-p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-8p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4108-8p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116-8p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4116-8p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4104hs-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4108hs-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4104hs-p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4108hs-p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-8p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4108hs-8p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116hs-8p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4116hs-8p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4204-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4204-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4208-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4208-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4216-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4216-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4204-p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4204-p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4208-8p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4208-8p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4216-16p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4216-16p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4232-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4232-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4232-16p-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4232-16p-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116hs-4ks2\/l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.1.r.240515 OR cpe:2.3:h:dahuasecurity:nvr4116hs-4ks2\/l:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4416-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4416-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4416-16p-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4416-16p-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4432-16p-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4432-16p-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4816-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4816-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4816-16p-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4816-16p-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4832-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4832-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4832-16p-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4832-16p-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4432-4ks2\/i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.001.0000001.6.r.240725 OR cpe:2.3:h:dahuasecurity:nvr4432-4ks2\/i:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4232-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4232-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4232-16p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4232-16p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4216-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4216-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4216-16p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4216-16p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4208-8p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4208-8p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4208-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4208-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4204-p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4204-p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4204-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4204-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116hs-8p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4116hs-8p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116hs-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4116hs-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108hs-p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-8p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108hs-8p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108hs-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104hs-p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104hs-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116-8p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4116-8p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4116-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4116-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108-p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-8p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108-8p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104-p-4ks3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104-p-4ks3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-p-4ks3\(960g\)_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104hs-p-4ks3\(960g\):-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104hs-4ks3\(960g\)_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104hs-4ks3\(960g\):-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4108hs-4ks3\(960g\)_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4108hs-4ks3\(960g\):-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dahuasecurity:nvr4104-p-4ks3\(960g\)_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.003.0000000.0.r.240312 OR cpe:2.3:h:dahuasecurity:nvr4104-p-4ks3\(960g\):-:*:*:*:*:*:*:*
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Aug. 13, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-20
  • CVE Received by [email protected]

    Jul. 31, 2024

    Action Type Old Value New Value
    Added Description 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.
    Added Reference Dahua Technologies https://www.dahuasecurity.com/aboutUs/trustedCenter/details/768 [No types assigned]
    Added CVSS V3.1 Dahua Technologies AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-39949 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-39949 weaknesses.

CAPEC-3: Using Leading 'Ghost' Character Sequences to Bypass Input Filters Using Leading 'Ghost' Character Sequences to Bypass Input Filters CAPEC-7: Blind SQL Injection Blind SQL Injection CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-13: Subverting Environment Variable Values Subverting Environment Variable Values CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-22: Exploiting Trust in Client Exploiting Trust in Client CAPEC-23: File Content Injection File Content Injection CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-28: Fuzzing Fuzzing CAPEC-31: Accessing/Intercepting/Modifying HTTP Cookies Accessing/Intercepting/Modifying HTTP Cookies CAPEC-42: MIME Conversion MIME Conversion CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-52: Embedding NULL Bytes Embedding NULL Bytes CAPEC-53: Postfix, Null Terminate, and Backslash Postfix, Null Terminate, and Backslash CAPEC-63: Cross-Site Scripting (XSS) Cross-Site Scripting (XSS) CAPEC-64: Using Slashes and URL Encoding Combined to Bypass Validation Logic Using Slashes and URL Encoding Combined to Bypass Validation Logic CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-71: Using Unicode Encoding to Bypass Validation Logic Using Unicode Encoding to Bypass Validation Logic CAPEC-72: URL Encoding URL Encoding CAPEC-73: User-Controlled Filename User-Controlled Filename CAPEC-78: Using Escaped Slashes in Alternate Encoding Using Escaped Slashes in Alternate Encoding CAPEC-79: Using Slashes in Alternate Encoding Using Slashes in Alternate Encoding CAPEC-80: Using UTF-8 Encoding to Bypass Validation Logic Using UTF-8 Encoding to Bypass Validation Logic CAPEC-81: Web Server Logs Tampering Web Server Logs Tampering CAPEC-83: XPath Injection XPath Injection CAPEC-85: AJAX Footprinting AJAX Footprinting CAPEC-88: OS Command Injection OS Command Injection CAPEC-101: Server Side Include (SSI) Injection Server Side Include (SSI) Injection CAPEC-104: Cross Zone Scripting Cross Zone Scripting CAPEC-108: Command Line Execution through SQL Injection Command Line Execution through SQL Injection CAPEC-109: Object Relational Mapping Injection Object Relational Mapping Injection CAPEC-110: SQL Injection through SOAP Parameter Tampering SQL Injection through SOAP Parameter Tampering CAPEC-120: Double Encoding Double Encoding CAPEC-135: Format String Injection Format String Injection CAPEC-136: LDAP Injection LDAP Injection CAPEC-153: Input Data Manipulation Input Data Manipulation CAPEC-182: Flash Injection Flash Injection CAPEC-209: XSS Using MIME Type Mismatch XSS Using MIME Type Mismatch CAPEC-230: Serialized Data with Nested Payloads Serialized Data with Nested Payloads CAPEC-231: Oversized Serialized Data Payloads Oversized Serialized Data Payloads CAPEC-250: XML Injection XML Injection CAPEC-261: Fuzzing for garnering other adjacent user/sensitive data Fuzzing for garnering other adjacent user/sensitive data CAPEC-267: Leverage Alternate Encoding Leverage Alternate Encoding CAPEC-473: Signature Spoof Signature Spoof CAPEC-588: DOM-Based XSS DOM-Based XSS CAPEC-664: Server Side Request Forgery Server Side Request Forgery
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
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