git: kernel: avoid possible use-after-free in ipv6

Daniel Fojt deef at crater.dragonflybsd.org
Thu Sep 3 01:33:21 PDT 2020


commit 1dea7c0c4c579f5e18ff88be8261728cf1eb24d1
Author: Daniel Fojt <df at neosystem.org>
Date:   Thu Sep 3 08:59:12 2020 +0200

    kernel: avoid possible use-after-free in ipv6
    
    Fix improper mbuf handling when processing IPv6 Hop-by-Hop options.
    
    Taken from: FreeBSD (FreeBSD-SA-20:24.ipv6)

Summary of changes:
 sys/netinet6/ip6_input.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/1dea7c0c4c579f5e18ff88be8261728cf1eb24d1


-- 
DragonFly BSD source repository



More information about the Commits mailing list