CVE-2015-7987

Multiple buffer overflows in mDNSResponder before 625.41.2 allow remote attackers to read or write to out-of-bounds memory locations via vectors involving the (1) GetValueForIPv4Addr, (2) GetValueForMACAddr, (3) rfc3110_import, or (4) CopyNSEC3ResourceRecord function.

CVE-2015-7988

The handle_regservice_request function in mDNSResponder before 625.41.2 allows remote attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via unspecified vectors.

CVE-2015-7029

Apple AirPort Base Station Firmware before 7.6.7 and 7.7.x before 7.7.7 misparses DNS data, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.