This update for libsndfile fixes the following issues:
Security issues fixed:
- CVE-2017-17456: Prevent segmentation fault in the function d2alaw_array() that may have lead to a remote DoS (bsc#1071777).
- CVE-2017-17457: Prevent segmentation fault in the function d2ulaw_array() that may have lead to a remote DoS, a different vulnerability than CVE-2017-14246 (bsc#1071767).
- CVE-2018-19758: Fixed a heap-based buffer over-read at wav.c in wav_write_header that could have been used for a denial of service attack (bsc#1117954).