Samasth Norway Ananda 923168a063 ima: fix buffer overrun in ima_eventdigest_init_common ...

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: 9fab303a2cb3 ("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>

2024-10-09 22:49:24 -04:00

..

apparmor

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

bpf

bpf: lsm: Set bpf_lsm_blob_sizes.lbs_task to 0

2024-09-11 10:11:36 -07:00

integrity

ima: fix buffer overrun in ima_eventdigest_init_common

2024-10-09 22:49:24 -04:00

ipe

ipe: Add missing terminator to list of unit tests

2024-09-23 15:53:37 -04:00

keys

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

landlock

Landlock updates for v6.12-rc1

2024-09-24 10:40:11 -07:00

loadpin

introduce fd_file(), convert all accessors to it.

2024-08-12 22:00:43 -04:00

lockdown

lockdown: Make lockdown_lsmid static

2024-08-15 12:11:42 -04:00

safesetid

lsm: mark the lsm_id variables are marked as static

2023-11-12 22:54:42 -05:00

selinux

bpf-next-6.12-struct-fd

2024-09-24 14:54:26 -07:00

smack

lsm/stable-6.12 PR 20240923

2024-09-24 10:18:15 -07:00

tomoyo

tomoyo: revert CONFIG_SECURITY_TOMOYO_LKM support

2024-10-04 11:41:22 -04:00

yama

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

commoncap.c

lsm: Refactor return value of LSM hook vm_enough_memory

2024-07-31 14:46:51 -04:00

device_cgroup.c

device_cgroup: Fix kernel-doc warnings in device_cgroup

2023-06-21 09:30:49 -04:00

inode.c

lsm: Use IS_ERR_OR_NULL() helper function

2024-08-29 11:12:13 -04:00

Kconfig

lsm/stable-6.12 PR 20240911

2024-09-16 18:19:47 +02:00

Kconfig.hardening

hardening: Adjust dependencies in selection of MODVERSIONS

2024-09-28 13:56:03 -07:00

lsm_audit.c

lsm: fix a number of misspellings

2023-05-25 17:52:15 -04:00

lsm_syscalls.c

lsm: use 32-bit compatible data types in LSM syscalls

2024-03-14 11:31:26 -04:00

Makefile

lsm: add IPE lsm

2024-08-19 22:36:26 -04:00

min_addr.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

security.c

bpf-next-6.12-struct-fd

2024-09-24 14:54:26 -07:00