Denial of service in MP4v2



| Updated: 2023-06-06
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-29584
CWE-ID CWE-122
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
 mp4v2
Universal components / Libraries / Libraries used by multiple products

Vendor enzo1982 (Robert Kausch)

Security Bulletin

This security bulletin contains information about 1 vulnerabilities.

Updated 06.06.2023

Added fixed version.

1) Heap-based buffer overflow

EUVDB-ID: #VU75328

Risk: Medium

CVSSv4.0: 5.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2023-29584

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error in the MP4GetVideoProfileLevel function in the /src/mp4.cpp script. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and cause a denial of service condition on the target system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

mp4v2: 2.0.0 - 2.1.2

CPE2.3 External links

https://github.com/enzo1982/mp4v2/issues/30
https://github.com/z1r00/fuzz_vuln/blob/main/mp4v2/heap-buffer-overflow/MP4GetVideoProfileLevel/readme.md


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.



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