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| author | Colin Ian King <colin.king@canonical.com> | 2020-01-14 14:40:31 +0000 |
|---|---|---|
| committer | Corey Minyard <cminyard@mvista.com> | 2020-01-20 11:01:00 -0600 |
| commit | e0354d147e5889b5faa12e64fa38187aed39aad4 (patch) | |
| tree | 8cfed2b3cc8af82ff6a424a19f70c3c18ba79bfc /drivers/char/hw_random/omap-rng.c | |
| parent | 6b8526d3abc02c08a2f888e8c20b7ac9e5776dfe (diff) | |
| download | linux-e0354d147e5889b5faa12e64fa38187aed39aad4.tar.gz linux-e0354d147e5889b5faa12e64fa38187aed39aad4.tar.bz2 linux-e0354d147e5889b5faa12e64fa38187aed39aad4.zip | |
drivers: ipmi: fix off-by-one bounds check that leads to a out-of-bounds write
The end of buffer check is off-by-one since the check is against
an index that is pre-incremented before a store to buf[]. Fix this
adjusting the bounds check appropriately.
Addresses-Coverity: ("Out-of-bounds write")
Fixes: 51bd6f291583 ("Add support for IPMB driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Message-Id: <20200114144031.358003-1-colin.king@canonical.com>
Reviewed-by: Asmaa Mnebhi <asmaa@mellanox.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Diffstat (limited to 'drivers/char/hw_random/omap-rng.c')
0 files changed, 0 insertions, 0 deletions