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| author | Tomas Henzl <thenzl@redhat.com> | 2023-02-02 19:24:48 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-02-22 01:32:03 +0300 |
| commit | 9b4f5028e493cb353a5c8f5c45073eeea0303abd (patch) | |
| tree | 3102a42aebb744db27c626905eeb5dc4eaae0ac6 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 833f7d4819a88f027033e0033ea44f7ae3e45a9b (diff) | |
| download | linux-9b4f5028e493cb353a5c8f5c45073eeea0303abd.tar.xz | |
scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process()
A fix for:
BUG: KASAN: slab-out-of-bounds in ses_enclosure_data_process+0x949/0xe30 [ses]
Read of size 1 at addr ffff88a1b043a451 by task systemd-udevd/3271
Checking after (and before in next loop) addl_desc_ptr[1] is sufficient, we
expect the size to be sanitized before first access to addl_desc_ptr[1].
Make sure we don't walk beyond end of page.
Link: https://lore.kernel.org/r/20230202162451.15346-2-thenzl@redhat.com
Cc: stable@vger.kernel.org
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions