Re: svn commit: r309639 - head/lib/libc/net

2016-12-07 Thread Shawn Webb
On Tue, Dec 06, 2016 at 06:50:34PM +, Gleb Smirnoff wrote: > Author: glebius > Date: Tue Dec 6 18:50:33 2016 > New Revision: 309639 > URL: https://svnweb.freebsd.org/changeset/base/309639 > > Log: > Fix possible buffer overflow(s) in link_ntoa(3). > > A specially crafted sockaddr_dl ar

svn commit: r309639 - head/lib/libc/net

2016-12-06 Thread Gleb Smirnoff
Author: glebius Date: Tue Dec 6 18:50:33 2016 New Revision: 309639 URL: https://svnweb.freebsd.org/changeset/base/309639 Log: Fix possible buffer overflow(s) in link_ntoa(3). A specially crafted sockaddr_dl argument can trigger a static buffer overflow in the libc library, with possibili