[PATCH v3 0/4] tpm2-sessions: Fixes for v6.19-rc2

From: Jarkko Sakkinen

Date: Wed Dec 03 2025 - 17:12:21 EST


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

v3:
- Fixed two issues in 1/4.
v2:
- Addressed issues reported by Jonathan McDowell:
https://lore.kernel.org/linux-integrity/aS8TIeviaippVAha@xxxxxxxx/

Cc: Jonathan McDowell <noodles@xxxxxxxx>

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