git: DragonFly_RELEASE_5_8 kernel: avoid possible use-after-free in ipv6

Daniel Fojt deef at crater.dragonflybsd.org
Thu Sep 3 01:45:10 PDT 2020


commit b59b18c4a373998fb7b9d2d5d9820f134f784fed
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/b59b18c4a373998fb7b9d2d5d9820f134f784fed


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