netdev - Re: [PATCH] IPVS Bug, Null ptr in ip_vs_ctl.c ip_vs_genl_dump

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 for Android: free password hash cracker in your pocket

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

Date:	Thu, 31 Mar 2011 10:24:37 +0900
From:	Simon Horman <horms@...ge.net.au>
To:	Hans Schillstrom <hans.schillstrom@...csson.com>
Cc:	ja@....bg, wensong@...ux-vs.org, lvs-devel@...r.kernel.org,
	netdev@...r.kernel.org, netfilter-devel@...r.kernel.org,
	hans@...illstrom.com
Subject: Re: [PATCH] IPVS Bug, Null ptr in ip_vs_ctl.c
 ip_vs_genl_dump_daemons().

On Wed, Mar 30, 2011 at 04:36:37PM +0200, Hans Schillstrom wrote:
> ipvsadm -ln --daemon will trigger a Null pointer exception because
> ip_vs_genl_dump_daemons() uses skb_net() instead of skb_sknet().
> 
> To prevent others from NULL ptr a check is made in ip_vs.h skb_net().
> 
> This patches is based on net-2.6

Thanks Hans,

I will prepare a pull request for Patrick this afternoon.

--
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