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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 10 May 2019 14:25:17 +0200 From: Andrey Konovalov <andreyknvl@...gle.com> To: Samuel Ortiz <sameo@...ux.intel.com>, "David S . Miller" <davem@...emloft.net>, linux-wireless@...r.kernel.org, netdev <netdev@...r.kernel.org> Cc: LKML <linux-kernel@...r.kernel.org>, Dmitry Vyukov <dvyukov@...gle.com>, Kostya Serebryany <kcc@...gle.com> Subject: Re: [PATCH] NFC: fix attrs checks in netlink interface From: Andrey Konovalov <andreyknvl@...gle.com> Date: Wed, Jan 2, 2019 at 4:30 PM To: Samuel Ortiz Cc: David S . Miller, <linux-wireless@...r.kernel.org>, netdev, LKML, Dmitry Vyukov, Kostya Serebryany > On Mon, Jun 4, 2018 at 6:29 AM Samuel Ortiz <sameo@...ux.intel.com> wrote: > > > > Hi Andrey, > > > > On Thu, Apr 12, 2018 at 06:56:56PM +0200, Andrey Konovalov wrote: > > > nfc_genl_deactivate_target() relies on the NFC_ATTR_TARGET_INDEX > > > attribute being present, but doesn't check whether it is actually > > > provided by the user. Same goes for nfc_genl_fw_download() and > > > NFC_ATTR_FIRMWARE_NAME. > > > > > > This patch adds appropriate checks. > > > > > > Found with syzkaller. > > > > > > Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com> > > > --- > > > net/nfc/netlink.c | 6 ++++-- > > > 1 file changed, 4 insertions(+), 2 deletions(-) > > Thanks, applied to nfc-next. > > Hi Samuel, > > It's been 6 months and this fix is still not in mainline. Did it get lost? More than a year passed since I've sent this patch, it's still sitting in the nfc-next tree which hasn't been updated since June last year. Did NFC stopped being maintained? > > Thanks! > > > > > Cheers, > > Samuel.
Powered by blists - more mailing lists