摘要:
In the Linux kernel, the following vulnerability has been resolved:r8169: fix LED-related deadlock on module removalBinding devm_led_classdev_register() to the netdev is problematicbecause on module removal we get a RTNL-related deadlock. Fix thisby avoiding the device-managed LED functions.Note: We can safely call led_classdev_unregister() for a LED evenif registering it failed, because led_classdev_unregister() detectsthis and is a no-op in this case.
安全等级: Low
公告ID: KylinSec-SA-2024-2768
发布日期: 2024年6月19日
关联CVE: CVE-2024-27021
In the Linux kernel, the following vulnerability has been resolved:r8169: fix LED-related deadlock on module removalBinding devm_led_classdev_register() to the netdev is problematicbecause on module removal we get a RTNL-related deadlock. Fix thisby avoiding the device-managed LED functions.Note: We can safely call led_classdev_unregister() for a LED evenif registering it failed, because led_classdev_unregister() detectsthis and is a no-op in this case.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2024-27021 | KY3.4-5A | kernel | Unaffected |
| CVE-2024-27021 | KY3.5.2 | kernel | Unaffected |
| CVE-2024-27021 | V6 | kernel | Unaffected |
