Out-of-bounds Write
CVE-2020-22033
Summary
A heap-based Buffer Overflow Vulnerability exists FFmpeg prior to 4.1.7, 4.2.x prior to 4.2.5, 4.3-dev and above at libavfilter/vf_vmafmotion.c in convolution_y_8bit, which could let a remote malicious user cause a Denial of Service.
- LOW
- NETWORK
- NONE
- UNCHANGED
- REQUIRED
- NONE
- NONE
- HIGH
CWE-787 - Out-of-Bounds Write
Out-of-bounds write vulnerability is a memory access bug that allows software to write data past the end or before the beginning of the intended buffer. This may result in the corruption of data, a crash, or arbitrary code execution.
Advisory Timeline
- Published