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Filename Latest commit message Latest commit date
Martin Faltesek 31f9c39b4a nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION
commit 77e5fe8f176a525523ae091d6fd0fbb8834c156d upstream.

The first validation check for EVT_TRANSACTION has two different checks
tied together with logical AND. One is a check for minimum packet length,
and the other is for a valid aid_tag. If either condition is true (fails),
then an error should be triggered.  The fix is to change && to ||.

Fixes: 26fc6c7f02 ("NFC: st21nfca: Add HCI transaction event support")
Cc: stable@vger.kernel.org
Signed-off-by: Martin Faltesek <mfaltesek@google.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-14 18:12:02 +02:00
arch s390/gmap: voluntarily schedule during key setting 2022-06-14 18:12:01 +02:00
block block: fix bio_clone_blkg_association() to associate with proper blkcg_gq 2022-06-14 18:11:50 +02:00
certs
crypto
Documentation ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files 2022-06-14 18:12:02 +02:00
drivers nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION 2022-06-14 18:12:02 +02:00
fs cifs: return errors during session setup during reconnects 2022-06-14 18:12:02 +02:00
include nodemask: Fix return values to be unsigned 2022-06-14 18:12:02 +02:00
init Kconfig: add config option for asm goto w/ outputs 2022-06-14 18:11:50 +02:00
ipc
kernel tracing: Avoid adding tracer option before update_tracer_options 2022-06-14 18:11:56 +02:00
lib nodemask: Fix return values to be unsigned 2022-06-14 18:12:02 +02:00
LICENSES
mm hugetlb: fix huge_pmd_unshare address update 2022-06-14 18:11:48 +02:00
net Revert "net: af_key: add check for pfkey_broadcast in function pfkey_process" 2022-06-14 18:12:01 +02:00
samples
scripts scripts/gdb: change kernel config dumping method 2022-06-14 18:12:02 +02:00
security efi: Do not import certificates from UEFI Secure Boot for T2 Macs 2022-06-14 18:11:44 +02:00
sound ALSA: hda/conexant - Fix loopback issue with CX20632 2022-06-14 18:12:02 +02:00
tools netfilter: nat: really support inet nat without l3 address 2022-06-14 18:11:57 +02:00
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.