CVE-2021-46750 (CNNVD-202509-1010)
LOW
中文标题:
AMD Graphics Driver、AMD Embedded Processors和AMD Client Processor 安全漏洞
英文标题:
Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a maliciou...
CVSS分数:
3.0
发布时间:
2025-09-06 16:03:55
漏洞类型:
其他
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
AMD Graphics Driver等都是美国超威半导体（AMD）公司的产品。AMD Graphics Driver是一款集成显卡驱动程序。AMD Embedded Processors是一系列嵌入式高性能 GPU。AMD Client Processor是面向客户端设备（如个人电脑、笔记本电脑等）的处理器。 AMD Graphics Driver、AMD Embedded Processors和AMD Client Processor存在安全漏洞，该漏洞源于地址和大小验证不足，可能导致图形邮箱消息重叠和完整性损失。
英文描述:
Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics mailbox resulting in an overlap of a TMR (Trusted Memory Region) that was previously allocated by the ASP bootloader leading to a potential loss of integrity.
CWE类型:
CWE-190
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_athlon™_3000_series_mobile_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_3000_series_mobile_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_7035_series_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_4000_series_mobile_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_6000_series_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_7030_series_mobile_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_5000_series_mobile_processors_with_radeon™_graphics:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 4000 Series Desktop Processors | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_4000_series_desktop_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded R1000 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_r1000_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded R2000 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_r2000_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V1000 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v1000_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V2000 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v2000_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V3000 Series | - | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v3000_series:*:*:*:*:*:*:*:*
|
| AMD | AMD Radeon™ RX 6000 Series Graphics Products | - | - | - |
cpe:2.3:a:amd:amd_radeon™_rx_6000_series_graphics_products:*:*:*:*:*:*:*:*
|
| AMD | AMD Radeon™ PRO W6000 Series Graphics Products | - | - | - |
cpe:2.3:a:amd:amd_radeon™_pro_w6000_series_graphics_products:*:*:*:*:*:*:*:*
|
| AMD | AMD Radeon™ PRO V620 Graphics Products | - | - | - |
cpe:2.3:a:amd:amd_radeon™_pro_v620_graphics_products:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
CVSS评分详情
3.1 (cna)
LOW
3.0
CVSS向量:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N
机密性
LOW
完整性
LOW
可用性
NONE
时间信息
发布时间:
2025-09-06 16:03:55
修改时间:
2025-09-08 13:45:05
创建时间:
2025-11-11 15:37:09
更新时间:
2025-11-11 16:00:09
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2021-46750 |
2025-11-11 15:21:10 | 2025-11-11 07:37:09 |
| NVD | nvd_CVE-2021-46750 |
2025-11-11 14:57:53 | 2025-11-11 07:45:26 |
| CNNVD | cnnvd_CNNVD-202509-1010 |
2025-11-11 15:12:56 | 2025-11-11 08:00:09 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 16:00:09
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-202509-1010; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202509-1010
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:45:26
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']