Vulnerability Details : CVE-2024-7347
NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_mp4_module, which might allow an attacker to over-read NGINX worker memory resulting in its termination, using a specially crafted mp4 file. The issue only affects NGINX if it is built with the ngx_http_mp4_module and the mp4 directive is used in the configuration file. Additionally, the attack is possible only if an attacker can trigger the processing of a specially crafted mp4 file with the ngx_http_mp4_module. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Products affected by CVE-2024-7347
- cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:r31:-:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:r31:p1:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_plus:r32:-:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_open_source:*:*:*:*:*:*:*:*
- cpe:2.3:a:f5:nginx_open_source:1.27.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-7347
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-7347
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.7
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
F5 Networks | 2024-08-14 |
|
4.7
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.0
|
3.6
|
F5 Networks | 2024-08-14 |
|
4.7
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.0
|
3.6
|
NIST | 2024-08-20 |
|
5.7
|
MEDIUM | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/V... |
N/A
|
N/A
|
F5 Networks | 2024-08-14 |
|
5.7
|
MEDIUM | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/V... |
N/A
|
N/A
|
F5 Networks | 2024-08-14 |
CWE ids for CVE-2024-7347
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
-
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.Assigned by:
- 9dacffd4-cb11-413f-8451-fbbfd4ddc0ab (Primary)
- f5sirt@f5.com (Secondary)
References for CVE-2024-7347
-
http://www.openwall.com/lists/oss-security/2024/08/14/4
oss-security - CVE-2024-7347: nginx: ngx_http_mp4_module: Worker process crash by using a specially crafted mp4 fileMailing List
-
https://my.f5.com/manage/s/article/K000140529
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