CVSROOT: /cvs Module name: src Changes by: bl...@cvs.openbsd.org 2019/11/11 10:42:29
Modified files:
sys/netinet6 : in6.c in6.h
Log message:
Kernel is missing propper input validation when configuring IPv6
addresses. Implement in6_sa2sin6() to validate inet6 address family
and address length. The SIOCGIFDSTADDR_IN6, SIOCGIFNETMASK_IN6,
SIOCGIFAFLAG_IN6, SIOCGIFALIFETIME_IN6, and SIOCDIFADDR_IN6 ioctl(2)
are safe now.
OK visa@
