netdev - Re: IPv6: race condition in __ipv6_ifa_notify() and dst

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20100420213554.GB15354@smudla-wifi.bakulak.kosire.czf>
Date:	Tue, 20 Apr 2010 23:35:55 +0200
From:	Jiri Bohac <jbohac@...e.cz>
To:	Stephen Hemminger <shemminger@...tta.com>
Cc:	Eric Dumazet <eric.dumazet@...il.com>, Jiri Bohac <jbohac@...e.cz>,
	netdev@...r.kernel.org,
	Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
	David Miller <davem@...emloft.net>
Subject: Re: IPv6: race condition in __ipv6_ifa_notify() and dst_free() ?

On Tue, Apr 20, 2010 at 02:16:55PM -0700, Stephen Hemminger wrote:
> Is this problem new to net-next where we hold onto addresses, or was
> the issue there before?

Before. I am seeing it on 2.6.32.

-- 
Jiri Bohac <jbohac@...e.cz>
SUSE Labs, SUSE CZ

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html