diff options
| author | Stanislav Meduna <[email protected]> | 2016-05-02 16:05:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-05-02 08:18:01 -0700 |
| commit | d1306eb675ad7a9a760b6b8e8e189824b8db89e7 (patch) | |
| tree | ff4a99ff9a4e916b7b374084ff076373602957ca /tools/perf/util/trace-event-scripting.c | |
| parent | 1db488d12894f1936360779d6ab2aede3dd7f06a (diff) | |
nvmem: mxs-ocotp: fix buffer overflow in read
This patch fixes the issue where the mxs_ocotp_read is reading
the ocotp in reg_size steps but decrements the remaining size
by 1. The number of iterations is thus four times higher,
overwriting the area behind the output buffer.
Fixes: c01e9a11ab6f ("nvmem: add driver for ocotp in i.MX23 and i.MX28")
Tested-by: Stefan Wahren <[email protected]>
Signed-off-by: Stanislav Meduna <[email protected]>
Signed-off-by: Srinivas Kandagatla <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions