linux-kernel - [PATCH v4 0/4] tpm2-sessions: Fixes for v6.19-rc2

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Message-ID: <20251204194743.69035-1-jarkko@kernel.org>
Date: Thu,  4 Dec 2025 21:47:38 +0200
From: Jarkko Sakkinen <jarkko@...nel.org>
To: linux-integrity@...r.kernel.org
Cc: Jarkko Sakkinen <jarkko@...nel.org>,
	Peter Huewe <peterhuewe@....de>,
	Jason Gunthorpe <jgg@...pe.ca>,
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v4 0/4] tpm2-sessions: Fixes for v6.19-rc2

I collected the accumulated fixed for tpm2-sessions, geared towards
v6.19-rc2.

v4:
- Removed spurious newline and renamed 'rc' as 'name_size_alg'.
- Return name size from tpm2_read_public() back to caller.
v3:
- Fixed two issues in 1/4.
v2:
- Addressed issues reported by Jonathan McDowell:
  https://lore.kernel.org/linux-integrity/aS8TIeviaippVAha@earth.li/

Jarkko Sakkinen (4):
  tpm2-sessions: Fix out of range indexing in name_size
  tpm2-sessions: Fix tpm2_read_public range checks
  tpm2-sessions: Remove 'attributes' parameter from tpm_buf_append_auth
  tpm2-sessions: Open code tpm_buf_append_hmac_session()

 drivers/char/tpm/tpm2-cmd.c               |  42 ++++-
 drivers/char/tpm/tpm2-sessions.c          | 199 ++++++++++++++--------
 include/linux/tpm.h                       |  38 +----
 security/keys/trusted-keys/trusted_tpm2.c |  41 ++++-
 4 files changed, 204 insertions(+), 116 deletions(-)

-- 
2.52.0