linux-kernel - [GIT PULL] TEE QTEE fixes for v6.18

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>] [day] [month] [year] [list]

Message-ID: <20251003123249.GA1063437@rayden>
Date: Fri, 3 Oct 2025 14:32:49 +0200
From: Jens Wiklander <jens.wiklander@...aro.org>
To: arm@...nel.org, soc@...nel.org
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	op-tee@...ts.trustedfirmware.org
Subject: [GIT PULL] TEE QTEE fixes for v6.18

Hello arm-soc maintainers,

Please pull these small fixes for the TEE QTEE driver introduced in v6.18
merge window.

Thanks,
Jens

The following changes since commit dcc7a571a3665a16581b5b18ca6b113f60a9a41a:

  Documentation: tee: Add Qualcomm TEE driver (2025-09-15 17:34:06 +0200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee.git tags/tee-qcomtee-fixes-for-v6.18

for you to fetch changes up to 3b63efa21bc6acc1a0fadd1dd0f0e1988a4c0177:

  tee: QCOMTEE should depend on ARCH_QCOM (2025-10-02 08:31:10 +0200)

----------------------------------------------------------------
TEE QTEE fixes for v6.18

- Adds ARCH_QCOM dependency for the QTEE driver
- Fixing return values for copy_from_user() failures
- Guarding against potential off by one read

----------------------------------------------------------------
Dan Carpenter (2):
      tee: qcom: prevent potential off by one read
      tee: qcom: return -EFAULT instead of -EINVAL if copy_from_user() fails

Geert Uytterhoeven (1):
      tee: QCOMTEE should depend on ARCH_QCOM

 drivers/tee/qcomtee/Kconfig | 1 +
 drivers/tee/qcomtee/call.c  | 2 +-
 drivers/tee/qcomtee/core.c  | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)