摘要:
In the Linux kernel, the following vulnerability has been resolved:
iio: adis16475: fix deadlock on frequency set
With commit 39c024b51b560
("iio: adis16475: improve sync scale mode handling"), two deadlocks were
introduced:
1) The call to 'adis_write_reg_16()' was not changed to it's unlocked
version.
2) The lock was not being released on the success path of the function.
This change fixes both these issues.
安全等级: Low
公告ID: KylinSec-SA-2024-2183
发布日期: 2024年5月28日
关联CVE: CVE-2021-47437
In the Linux kernel, the following vulnerability has been resolved:
iio: adis16475: fix deadlock on frequency set
With commit 39c024b51b560
("iio: adis16475: improve sync scale mode handling"), two deadlocks were
introduced:
1) The call to 'adis_write_reg_16()' was not changed to it's unlocked
version.
2) The lock was not being released on the success path of the function.
This change fixes both these issues.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2021-47437 | KY3.4-4A | kernel | Unaffected |
| CVE-2021-47437 | KY3.4-5 | kernel | Unaffected |
| CVE-2021-47437 | KY3.5.1 | kernel | Unaffected |
| CVE-2021-47437 | V6 | kernel | Unaffected |
