CVE-2025-8537

Public Exploit
Axiomatic Bento4 mp4decrypt Mp4Decrypt.cpp SetDataSize allocation of resources

Description

A vulnerability, which was classified as problematic, was found in Axiomatic Bento4 up to 1.6.0-641. Affected is the function AP4_DataBuffer::SetDataSize of the file Mp4Decrypt.cpp of the component mp4decrypt. The manipulation leads to allocation of resources. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.

Category

6.3
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.04%
Third-Party Advisory vuldb.com
Affected: Axiomatic Bento4
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.318666 vdb entry technical description
https://vuldb.com/?ctiid.318666 signature permissions required
https://vuldb.com/?submit.619602 third party advisory
https://github.com/axiomatic-systems/Bento4/issues/1037 issue tracking
https://drive.google.com/file/d/1AkRpx3wcMy3Ic9tQeQyRJybBipK72aQO/view?usp=drive_link exploit

Frequently Asked Questions

What is the severity of CVE-2025-8537?
CVE-2025-8537 has been scored as a medium severity vulnerability.
How to fix CVE-2025-8537?
To fix CVE-2025-8537, 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-2025-8537 being actively exploited in the wild?
It is possible that CVE-2025-8537 is being exploited or will be exploited in a near future based on public information. 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-2025-8537?
CVE-2025-8537 affects Axiomatic Bento4.
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