diff options
| author | Johan Hovold <[email protected]> | 2017-03-13 09:53:55 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2017-04-10 07:30:58 -0300 |
| commit | eacb975b48272f54532b62f515a3cf7eefa35123 (patch) | |
| tree | e37179e47b386c5722046d1de7650990d2089baf /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | d5823511c0f8719a39e72ede1bce65411ac653b7 (diff) | |
[media] usbvision: fix NULL-deref at probe
Make sure to check the number of endpoints to avoid dereferencing a
NULL-pointer or accessing memory beyond the endpoint array should a
malicious device lack the expected endpoints.
Fixes: 2a9f8b5d25be ("V4L/DVB (5206): Usbvision: set alternate interface
modification")
Cc: stable <[email protected]> # 2.6.21
Cc: Thierry MERLE <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions