发布时间: 2023年4月4日
修改时间: 2024年11月30日
A double-free vulnerability was found in the handling of IORING_OP_SOCKEToperation with io_uring on the Linux kernel.It was fixed by commit:649c15c7691e9b13cbe9bf6c65c365350e056067 ( net: avoid double iput when sock_alloc_file fails )
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Local | Local |
| CVSS评分 | 5.5 | 5.5 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1245 | A double-free vulnerability was found in the handling of IORING_OP_SOCKEToperation with io_uring on the Linux kernel.It was fixed by commit:649c15c7691e9b13cbe9bf6c65c365350e056067 ( net: avoid double iput when sock_alloc_file fails ) | 2023年4月4日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | kernel | Unaffected |
| KY3.4-5 | kernel | Unaffected |
| KY3.5.1 | kernel | Unaffected |
| KY3.5.2 | kernel | Unaffected |
