Unverified Commit 34209ddd authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!14941 CVE-2024-57906 

Merge Pull Request from: @ci-robot 
 
PR sync from: Liao Chen <liaochen4@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/3OB3AGGH5H5EQXA3LIZ63XWDOIN65X5M/ 
fix CVE-2024-57906

Javier Carrasco (1):
  iio: adc: ti-ads8688: fix information leak in triggered buffer


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/IBIQW3 
 
Link:https://gitee.com/openeuler/kernel/pulls/14941

 

Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents bc5ef08e 9fd38a41

drivers/iio/adc/ti-ads8688.c

+1 −1
Original line number Diff line number Diff line
@@ -382,7 +382,7 @@ static irqreturn_t ads8688_trigger_handler(int irq, void *p) 
	struct iio_poll_func *pf = p;

	struct iio_dev *indio_dev = pf->indio_dev;

	/* Ensure naturally aligned timestamp */

	u16 buffer[ADS8688_MAX_CHANNELS + sizeof(s64)/sizeof(u16)] __aligned(8);

	u16 buffer[ADS8688_MAX_CHANNELS + sizeof(s64)/sizeof(u16)] __aligned(8) = { };

	int i, j = 0;



	for (i = 0; i < indio_dev->masklength; i++) {