FFmpeg v.n6.1-3-g466799d4f5 allows an attacker to trigger use of a parameter of negative size in the av_samples_set_silence function in thelibavutil/samplefmt.c:260:9 component.
Exploitability
AV:LAC:LPR:NUI:NScope
S:UImpact
C:LI:NA:N4/CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N