CVE-2020-23267: Buffer Overflow
Published Sep 21, 2021
·Updated
An issue was discovered in gpac 0.8.0. The gfhintertrackprocess function in isomhintertrackprocess.c has a heap-based buffer overflow which can lead to a denial of service (DOS) via a crafted media file
Affected Software
1 affected component
Gpac GPAC=0.8.0
Event History
Sep 21, 2021
CVE Published
via MITRE·11:04 PM
Data Sourced
via MITRE·11:04 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2020-23267?
The severity of CVE-2020-23267 is considered high due to the potential for denial of service through a heap-based buffer overflow.
2
How do I fix CVE-2020-23267?
To fix CVE-2020-23267, upgrade to a patched version of GPAC that addresses this heap-based buffer overflow vulnerability.
3
What software versions are affected by CVE-2020-23267?
CVE-2020-23267 affects GPAC version 0.8.0.
4
Can CVE-2020-23267 be exploited remotely?
Yes, CVE-2020-23267 can be exploited remotely via a crafted media file.
5
What is the impact of exploiting CVE-2020-23267?
Exploiting CVE-2020-23267 could lead to a denial of service, causing the application to crash.