freebsd-dev/sys/compat
Ed Maste 347a8ed1bf linuxulator: fix stack memory disclosure in linux_sigaltstack
Most siginfo_to_lsiginfo callers already zeroed the l_siginfo_t before
callit it, but linux_waitid did not.  Instead of zeroing in the called
function to address linux_waitid (as in commit 2e6ebe70), just do it in
linux_waitid.

admbugs:	765
Reported by:	Vlad Tsyrklevich <vlad@tsyrklevich.net>
Reviewed by:	Andrew
MFC after:	1 day
Security:	Kernel stack memory disclosure
Sponsored by:	The FreeBSD Foundation
2019-01-21 17:12:16 +00:00
..
cloudabi Create new EINTEGRITY error with message "Integrity check failed". 2019-01-17 06:35:45 +00:00
cloudabi32 Add helper functions to copy strings into struct image_args. 2018-11-29 21:00:56 +00:00
cloudabi64 Add helper functions to copy strings into struct image_args. 2018-11-29 21:00:56 +00:00
freebsd32 Regenerate sysent files after having modified syscalls.master. 2019-01-13 00:38:55 +00:00
ia32 Remove iBCS2, part2: general kernel 2018-12-19 21:57:58 +00:00
linprocfs Fix output of linprocfs stat entry 2018-06-22 00:02:05 +00:00
linsysfs Create PCI_MATCH and pci_match_device 2018-07-07 15:25:11 +00:00
linux linuxulator: fix stack memory disclosure in linux_sigaltstack 2019-01-21 17:12:16 +00:00
linuxkpi/common Fix compilation failures on different arches that have vm_machdep.c not 2019-01-15 19:33:47 +00:00
ndis Eliminate kmem_alloc_contig()'s unused arena parameter. 2018-08-20 15:57:27 +00:00
netbsd
x86bios x86bios: use M_NOWAIT with mallocs 2018-09-13 07:04:00 +00:00