This update for gstreamer-devtools fixes the following issues:
Channel type's Drop method has a race condition that can lead to a
double-free and memory corruption (bsc#1243178).BytesMut:reserve can lead to undefined behavior and crashes
(bsc#1274306).Range header in GET requests for static files can lead to a process crash
(bsc#1275210).actix_files::Files::new() method can
lead to information disclosure (bsc#1275209).