CVE-2018-20762

Name: CVE-2018-20762
Creator: NVD / NIST
Published: 2019-02-06T23:29:00.37+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.48%

Last modified Jun 17, 2026

CVE-2018-20762 is a vulnerability of currently unknown severity. GPAC version 0.7.1 and earlier has a buffer overflow vulnerability in the cat_multiple_files function in applications/mp4box/fileimport.c when MP4Box is used for a local directory containing crafted filenames.. EPSS estimates a 1.48% chance of exploitation in the next 30 days.

Description

GPAC version 0.7.1 and earlier has a buffer overflow vulnerability in the cat_multiple_files function in applications/mp4box/fileimport.c when MP4Box is used for a local directory containing crafted filenames.

Metrics

EPSS Probability

1.48%

70.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Gpac Project	Gpac	<= 0.7.1
Debian	Debian Linux	8.0
Canonical	Ubuntu Linux	16.04
Canonical	Ubuntu Linux	18.04
Canonical	Ubuntu Linux	18.10

References

https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658Patch, Third Party Advisory
https://github.com/gpac/gpac/issues/1187Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/02/msg00040.htmlMailing List, Third Party Advisory
https://usn.ubuntu.com/3926-1/Third Party Advisory
https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658Patch, Third Party Advisory
https://github.com/gpac/gpac/issues/1187Exploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/02/msg00040.htmlMailing List, Third Party Advisory
https://usn.ubuntu.com/3926-1/Third Party Advisory

Timeline

Published: Feb 6, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-20762?

How severe is CVE-2018-20762?

Severity scoring for CVE-2018-20762 is pending analysis. The EPSS model estimates a 1.48% probability of exploitation in the next 30 days.

How do I fix CVE-2018-20762?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-20762?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST