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] [day] [month] [year] [list]
Message-Id: <20190327.224702.2222529498141374658.davem@davemloft.net>
Date:   Wed, 27 Mar 2019 22:47:02 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     herbert@...dor.apana.org.au
Cc:     netdev@...r.kernel.org, tom@...bertland.com, tom@...ntonium.net
Subject: Re: [PATCH] ila: Fix rhashtable walker list corruption

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Tue, 26 Mar 2019 13:50:14 +0800

> ila_xlat_nl_cmd_flush uses rhashtable walkers allocated from the
> stack but it never frees them.  This corrupts the walker list of
> the hash table.
> 
> This patch fixes it.
> 
> Reported-by: syzbot+dae72a112334aa65a159@...kaller.appspotmail.com
> Fixes: b6e71bdebb12 ("ila: Flush netlink command to clear xlat...")
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

Applied and queued up for -stable, thanks Herbert.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ