摘要:
A use-after-free flaw was found in mt7921_check_offload_capability in drivers/net/wireless/mediatek/mt76/mt7921/init.c in wifi mt76/mt7921 sub-component in the Linux Kernel. This flaw could allow an attacker to crash the system after 'features' memory release. This vulnerability could even lead to a kernel information leak problem.
安全等级: Low
公告ID: KylinSec-SA-2023-1523
发布日期: 2023年7月10日
关联CVE: CVE-2023-3317
A use-after-free flaw was found in mt7921_check_offload_capability in drivers/net/wireless/mediatek/mt76/mt7921/init.c in wifi mt76/mt7921 sub-component in the Linux Kernel. This flaw could allow an attacker to crash the system after 'features' memory release. This vulnerability could even lead to a kernel information leak problem.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2023-3317 | KY3.4-4A | kernel | Unaffected |
| CVE-2023-3317 | KY3.4-5A | kernel | Unaffected |
| CVE-2023-3317 | KY3.5.1 | kernel | Unaffected |
