发布时间: 2024年6月5日
修改时间: 2024年7月2日
In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Atom Integrated System Info v2_2 for DCN35New request from KMD/VBIOS in order to support new UMA carveoutmodel. This fixes a null dereference from accessingCtx->dc_bios->integrated_info while it was NULL.DAL parses through the BIOS and extracts the necessaryintegrated_info but was missing a case for the new BIOSversion 2.3.
| 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-2024-2623 | In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Atom Integrated System Info v2_2 for DCN35New request from KMD/VBIOS in order to support new UMA carveoutmodel. This fixes a null dereference from accessingCtx->dc_bios->integrated_info while it was NULL.DAL parses through the BIOS and extracts the necessaryintegrated_info but was missing a case for the new BIOSversion 2.3. | 2024年6月5日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5 | kernel | Unaffected |
| KY3.5.2 | kernel | Unaffected |
| KY3.5.3 | kernel | Unaffected |
| V6 | kernel | Unaffected |
