摘要:
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925e: fix use-after-free in free_irq()
From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test
to make sure the shared irq handler should be able to handle the unexpected
event after deregistration. For this case, let's apply MT76_REMOVED flag to
indicate the device was removed and do not run into the resource access
anymore.
安全等级: Low
公告ID: KylinSec-SA-2024-2147
发布日期: 2024年5月28日
关联CVE: CVE-2024-27049
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925e: fix use-after-free in free_irq()
From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test
to make sure the shared irq handler should be able to handle the unexpected
event after deregistration. For this case, let's apply MT76_REMOVED flag to
indicate the device was removed and do not run into the resource access
anymore.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2024-27049 | KY3.4-4A | kernel | Unaffected |
| CVE-2024-27049 | KY3.4-5 | kernel | Unaffected |
| CVE-2024-27049 | KY3.5.1 | kernel | Unaffected |
| CVE-2024-27049 | KY3.5.3 | kernel | Unaffected |
| CVE-2024-27049 | V6 | kernel | Unaffected |
