| 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
| ||
|
Message-ID: <BANLkTikBnQADmUpP7J5gmJLXA9-O+4kSvw@mail.gmail.com> Date: Tue, 14 Jun 2011 00:02:38 +0400 From: Dmitry Eremin-Solenikov <dbaryshkov@...il.com> To: Jesper Juhl <jj@...osbits.net> Cc: linux-kernel@...r.kernel.org, netdev@...r.kernel.org, linux-zigbee-devel@...ts.sourceforge.net, "David S. Miller" <davem@...emloft.net>, Sergey Lapin <slapin@...fans.org>, Maxim Osipov <maxim.osipov@...mens.com> Subject: Re: [PATCH] ieee802154: Don't leak memory in ieee802154_nl_fill_phy On 6/12/11, Jesper Juhl <jj@...osbits.net> wrote: > In net/ieee802154/nl-phy.c::ieee802154_nl_fill_phy() I see two small > issues. > 1) If the allocation of 'buf' fails we may just as well return -EMSGSIZE > directly rather than jumping to 'out:' and do a pointless kfree(0). > 2) We do not free 'buf' unless we jump to one of the error labels and this > leaks memory. > This patch should address both. > > Signed-off-by: Jesper Juhl <jj@...osbits.net> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@...il.com> David, please commit this. -- With best wishes Dmitry -- 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
Powered by blists - more mailing lists