Summary
It was discovered that the nginx ngx_http_mp4 module incorrectly handled
certain malformed mp4 files. In environments where the mp4 directive is in
use, a remote attacker could possibly use this issue to cause nginx to
crash, resulting in a denial of service.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | nginx | 1.18.0-0ubuntu1.6 |
| Ubuntu · 22.04 LTS 22.04:LTS | nginx | 1.18.0-6ubuntu14.5 |
| Ubuntu · 24.04 LTS 24.04:LTS | nginx | 1.24.0-2ubuntu7.1 |
Vulnerabilities 1
-
Medium 4.7
NGINX MP4 module vulnerability
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…
References
-
report
https://ubuntu.com/security/CVE-2024-7347