CVE-2020-22032: Buffer Overflow
A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vfedgedetect.c in gaussianblur, which might lead to memory corruption and other potential consequences.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2020-22032?
CVE-2020-22032 is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2 at libavfilter/vf_edgedetect.c in gaussian_blur, which could result in memory corruption and other potential consequences.
How can the CVE-2020-22032 vulnerability affect my system?
The CVE-2020-22032 vulnerability can potentially lead to memory corruption and other adverse consequences if exploited.
Which software versions are affected by CVE-2020-22032?
FFmpeg versions 4.2 are affected by the CVE-2020-22032 vulnerability.
What is the severity of CVE-2020-22032?
The severity of CVE-2020-22032 is not specified in the provided information. Please refer to the official CVE database for more information.
How do I fix the CVE-2020-22032 vulnerability?
To fix the CVE-2020-22032 vulnerability, update FFmpeg to version 4.3 or higher.