kernel

Files

Samasth Norway Ananda 8a84765c62 ima: fix buffer overrun in ima_eventdigest_init_common

commit 923168a063 upstream.

Function ima_eventdigest_init() calls ima_eventdigest_init_common()
with HASH_ALGO__LAST which is then used to access the array
hash_digest_size[] leading to buffer overrun. Have a conditional
statement to handle this.

Fixes: 9fab303a2c ("ima: fix violation measurement list record")
Signed-off-by: Samasth Norway Ananda <samasth.norway.ananda@oracle.com>
Tested-by: Enrico Bravi (PhD at polito.it) <enrico.bravi@huawei.com>
Cc: stable@vger.kernel.org # 5.19+
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-11-22 15:38:34 +01:00

evm

evm: don't copy up 'security.evm' xattr

2024-08-29 17:33:31 +02:00

ima

ima: fix buffer overrun in ima_eventdigest_init_common

2024-11-22 15:38:34 +01:00

platform_certs

Merge tag 'tpmdd-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

2023-08-29 08:05:18 -07:00

digsig_asymmetric.c

ima: fix reference leak in asymmetric_verify()