发布时间: 2024年7月7日
修改时间: 2024年7月22日
In the Linux kernel, the following vulnerability has been resolved:tracing/probes: fix error check in parse_btf_field()btf_find_struct_member() might return NULL or an error via theERR_PTR() macro. However, its caller in parse_btf_field() only checksfor the NULL condition. Fix this by using IS_ERR() and returning theerror up the stack.
| 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-2024-3059 | In the Linux kernel, the following vulnerability has been resolved:tracing/probes: fix error check in parse_btf_field()btf_find_struct_member() might return NULL or an error via theERR_PTR() macro. However, its caller in parse_btf_field() only checksfor the NULL condition. Fix this by using IS_ERR() and returning theerror up the stack. | 2024年7月7日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | kernel | Unaffected |
| KY3.5.2 | kernel | Unaffected |
| V6 | kernel | Fixed |
