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| author | Manuel Fombuena <fombuena@outlook.com> | 2026-07-02 23:35:58 +0100 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2026-07-09 10:52:23 +0100 |
| commit | cf197514bdfd3877f42b5dce1efd40b7b686547e (patch) | |
| tree | f9ecb521dad50c3ac6b1b288204178e91c570e76 /tools/perf/scripts/python | |
| parent | 0767335233a8cbab00bbe260a4e4bd380c7677fd (diff) | |
| download | linux-cf197514bdfd3877f42b5dce1efd40b7b686547e.tar.gz linux-cf197514bdfd3877f42b5dce1efd40b7b686547e.zip | |
leds: st1202: Validate LED reg property against channel count
The reg property from the device tree is used directly as an array index
into chip->leds[] without bounds checking. A value >= ST1202_MAX_LEDS
would cause an out-of-bounds write during probe.
Fixes: 259230378c65 ("leds: Add LED1202 I2C driver")
Signed-off-by: Manuel Fombuena <fombuena@outlook.com>
Assisted-by: Claude:claude-sonnet-4-6
Link: https://patch.msgid.link/GV1PR08MB849718B43321DB7E5A05D17BC5F52@GV1PR08MB8497.eurprd08.prod.outlook.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions