CVE-2023-31364
HIGH
中文标题:
（暂无数据）
英文标题:
Improper handling of direct memory writes in the input-output memory management unit could allow a m...
CVSS分数:
8.3
发布时间:
2026-02-26 20:33:28
漏洞类型:
（暂无数据）
状态:
PUBLISHED
数据质量分数:
0.40
数据版本:
v2
漏洞描述
中文描述:
（暂无数据）
英文描述:
Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine (VM) to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service.
CWE类型:
CWE-119
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 EPYC™ 7001 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_7001_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ 7002 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_7002_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ 7003 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_7003_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ 8004 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_8004_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ 9004 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_9004_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ 9005 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_9005_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 3000 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_3000_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 7002 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_7002_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 7003 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_7003_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 8004 Series Processors | EmbGenoaPI-SP5 1.0.0.B | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_8004_series_processors:embgenoapi-sp5_1.0.0.b:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 9004 Series Processor | EmbGenoaPI-SP5 1.0.0.B | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_9004_series_processor:embgenoapi-sp5_1.0.0.b:*:*:*:*:*:*:*
|
| AMD | AMD EPYC™ Embedded 9005 Series Processors | - | - | - |
cpe:2.3:a:amd:amd_epyc™_embedded_9005_series_processors:*:*:*:*:*:*:*:*
|
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_athlon™_3000_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_3000_series_desktop_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_3000_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_4000_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_5000_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_6000_series_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7000 Series Desktop Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_7000_series_desktop_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_7020_series_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_7040_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_7045_series_mobile_processors_with_radeon™_graphics:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ 8000 Series Desktop Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_8000_series_desktop_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_threadripper™_pro_3000_wx-series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_threadripper™_pro_5000_wx-series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded 5000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_5000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded 7000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_7000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded 8000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_8000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded R1000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_r1000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded R2000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_r2000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V1000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v1000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V2000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v2000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
| AMD | AMD Ryzen™ Embedded V3000 Series Processors | No Fix Planned | - | - |
cpe:2.3:a:amd:amd_ryzen™_embedded_v3000_series_processors:no_fix_planned:*:*:*:*:*:*:*
|
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）
参考链接
无标题
OTHER
cve.org
访问
cve.org
CVSS评分详情
4.0 (cna)
HIGH
8.3
CVSS向量:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
机密性
NONE
完整性
NONE
可用性
HIGH
后续系统影响 (Subsequent):
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2026-02-26 20:33:28
修改时间:
2026-02-26 20:33:28
创建时间:
2026-02-27 06:00:00
更新时间:
2026-02-28 06:00:01
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-2023-31364 |
2026-02-27 03:19:24 | 2026-02-26 22:00:00 |
| NVD | nvd_CVE-2023-31364 |
2026-02-27 02:00:05 | 2026-02-26 22:00:02 |
版本与语言
当前版本:
v2
主要语言:
EN
支持语言:
EN
安全公告
暂无安全公告信息
变更历史
v2
NVD
2026-02-27 06:00:02
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']