This update for gnutls fixes the following issues:
- Malformed asn1 definitions could cause a segmentation fault in the asn1 definition parser (bsc#961491).
- CVE-2016-8610: Remote denial of service in SSL alert handling (bsc#1005879).
- CVE-2017-5335: Decoding a specially crafted OpenPGP certificate could have lead to heap and stack overflows (bsc#1018832).
- CVE-2017-5336: Decoding a specially crafted OpenPGP certificate could have lead to heap and stack overflows (bsc#1018832).
- CVE-2017-5337: Decoding a specially crafted OpenPGP certificate could have lead to heap and stack overflows (bsc#1018832).