CVE-2022-1011 (CNNVD-202203-1821)
HIGH
中文标题:
Linux kernel 资源管理错误漏洞
英文标题:
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers wri...
CVSS分数:
7.8
发布时间:
2022-03-18 00:00:00
漏洞类型:
资源管理错误
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel FUSE filesystem存在资源管理错误漏洞，该漏洞源于本地用户可以利用此漏洞从 FUSE 文件系统中获得对某些数据的未经授权的访问，并因此也可能导致权限升级。
英文描述:
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.
CWE类型:
CWE-416
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| linux | linux_kernel | * | - | - |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
|
| linux | linux_kernel | 5.17 | - | - |
cpe:2.3:o:linux:linux_kernel:5.17:-:*:*:*:*:*:*
|
| fedoraproject | fedora | 34 | - | - |
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
|
| fedoraproject | fedora | 35 | - | - |
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
|
| redhat | build_of_quarkus | 2.0 | - | - |
cpe:2.3:a:redhat:build_of_quarkus:2.0:*:*:*:*:*:*:*
|
| redhat | developer_tools | 1.0 | - | - |
cpe:2.3:a:redhat:developer_tools:1.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux | 6.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux | 7.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux | 8.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_eus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_ibm_z_systems | 8.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_ibm_z_systems_eus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_power_little_endian | 8.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_power_little_endian_eus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_real_time | 8 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_real_time_for_nfv | 8 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_real_time_for_nfv_tus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_for_real_time_tus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_aus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_tus | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_update_services_for_sap_solutions | 8.6 | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
|
| redhat | virtualization_host | 4.0 | - | - |
cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*
|
| redhat | codeready_linux_builder | - | - | - |
cpe:2.3:a:redhat:codeready_linux_builder:-:*:*:*:*:*:*:*
|
| netapp | h300s_firmware | - | - | - |
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
|
| netapp | h500s_firmware | - | - | - |
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
|
| netapp | h700s_firmware | - | - | - |
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
|
| netapp | h300e_firmware | - | - | - |
cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*
|
| netapp | h500e_firmware | - | - | - |
cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*
|
| netapp | h700e_firmware | - | - | - |
cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*
|
| netapp | h410s_firmware | - | - | - |
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
|
| netapp | h410c_firmware | - | - | - |
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
|
| debian | debian_linux | 9.0 | - | - |
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
|
| debian | debian_linux | 10.0 | - | - |
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
|
| oracle | communications_cloud_native_core_binding_support_function | 22.1.3 | - | - |
cpe:2.3:a:oracle:communications_cloud_native_core_binding_support_function:22.1.3:*:*:*:*:*:*:*
|
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
7.8
HIGH
CVSS向量:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS版本:
3.1
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2022-03-18 00:00:00
修改时间:
2024-08-02 23:47:43
创建时间:
2025-11-11 15:37:12
更新时间:
2025-11-11 15:57:11
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-2022-1011 |
2025-11-11 15:21:13 | 2025-11-11 07:37:12 |
| NVD | nvd_CVE-2022-1011 |
2025-11-11 14:58:15 | 2025-11-11 07:45:29 |
| CNNVD | cnnvd_CNNVD-202203-1821 |
2025-11-11 15:10:51 | 2025-11-11 07:57:11 |
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 15:57:11
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-202203-1821; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 资源管理错误
- cnnvd_id: 未提取 -> CNNVD-202203-1821
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:45:29
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.8; cvss_vector: NOT_EXTRACTED → CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H; cvss_version: NOT_EXTRACTED → 3.1; affected_products_count: 0 → 35; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.8
- cvss_vector: NOT_EXTRACTED -> CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- cvss_version: NOT_EXTRACTED -> 3.1
- affected_products_count: 0 -> 35
- data_sources: ['cve'] -> ['cve', 'nvd']