musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query. https://nvd.nist.gov/vuln/detail/CVE-2017-15650 The musl in oe-core is 1.1.16
