CVE-2024-7347

NGINX MP4 module vulnerability

Description

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.

Categories

5.7
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory f5.com
Affected: F5 NGINX Open Source
Affected: F5 NGINX Plus
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2024-7347?
CVE-2024-7347 has been scored as a medium severity vulnerability.
How to fix CVE-2024-7347?
To fix CVE-2024-7347, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-7347 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-7347 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-7347?
CVE-2024-7347 affects F5 NGINX Open Source, F5 NGINX Plus.
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