| commit | 9ab42e29bdb03b4583645de29e83bac7306aab83 | |
| author | Johan Hovold <johan@kernel.org> | |
| Tue, 29 Oct 2019 10:23:53 +0000 (29 11:23 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Wed, 6 Nov 2019 11:09:20 +0000 (6 12:09 +0100) | ||
| tree | b96a2ea76296ec028d2f9518d5974d4a763402d4 | treesnapshot (tar.gz zip) |
| parent | cacf9fa26603b559d4236b5d5b5a79f1a3602520 | commitdiff |
USB: serial: whiteheat: fix potential slab corruption
commit 1251dab9e0a2c4d0d2d48370ba5baa095a5e8774 upstream.
Fix a user-controlled slab buffer overflow due to a missing sanity check
on the bulk-out transfer buffer used for control requests.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191029102354.2733-2-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 1251dab9e0a2c4d0d2d48370ba5baa095a5e8774 upstream.
Fix a user-controlled slab buffer overflow due to a missing sanity check
on the bulk-out transfer buffer used for control requests.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191029102354.2733-2-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/usb/serial/whiteheat.c | diffblobblamehistory |