Resource exhaustion in Mp4v2 Project

CVE-2023-33720

mp4v2 v2.1.2 was discovered to contain a memory leak via the class MP4BytesProperty.

Vulnerability class: DoS (Denial of Service)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.006 (47.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 47.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-33720: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-33720?
CVE-2023-33720 is a medium-severity vulnerability in Mp4v2 Project, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2023-05-26.
How severe is CVE-2023-33720?
Medium severity. CVSS v3 base score is 6.5 out of 10.