CVE-2021-30695 (CNNVD-202105-1551)
中文标题:
Apple macOS 缓冲区错误漏洞
英文标题:
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big ...
漏洞描述
中文描述:
Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOS存在缓冲区错误漏洞，该漏洞源于Model I/O子系统内的边界条件。远程攻击者可利用该漏洞可以创建一个特别制作的USD文件，欺骗受害者打开它，触发越界读取错误，并读取系统上的内存内容。以下产品和版本受到影响：macOS: 10.15 19A583, 10.15 19A602, 10.15 19A603, 10.15.1 19B88, 10.15.2 19C57, 10.15.3 19D76, 10.15.4 19E266, 10.15.4 19E287, 10.15.5 19F96, 10.15.5 19F101, 10.15.6 19G73, 10.15.6 19G2021, 10.15.7 19H2, 10.15.7 19H4, 10.15.7 19H15, 10.15.7 19H114, 10.15.7 19H512, 10.15.7 19H524, 10.15.7 19H1030。
英文描述:
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Apple | iOS and iPadOS | - | < 14.6 | - |
cpe:2.3:a:apple:ios_and_ipados:*:*:*:*:*:*:*:*
|
| Apple | macOS | - | < 11.4 | - |
cpe:2.3:a:apple:macos:*:*:*:*:*:*:*:*
|
| apple | ipados | * | - | - |
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
|
| apple | iphone_os | * | - | - |
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
|
| apple | mac_os_x | * | - | - |
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
|
| apple | mac_os_x | 10.14.6 | - | - |
cpe:2.3:o:apple:mac_os_x:10.14.6:-:*:*:*:*:*:*
|
| apple | mac_os_x | 10.15.7 | - | - |
cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
|
| apple | macos | * | - | - |
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2021-30695 |
2025-11-11 15:20:57 | 2025-11-11 07:36:50 |
| NVD | nvd_CVE-2021-30695 |
2025-11-11 14:57:42 | 2025-11-11 07:45:09 |
| CNNVD | cnnvd_CNNVD-202105-1551 |
2025-11-11 15:10:38 | 2025-11-11 07:56:44 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-202105-1551
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 5.5
- cvss_vector: NOT_EXTRACTED -> CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- cvss_version: NOT_EXTRACTED -> 3.1
- affected_products_count: 4 -> 8
- data_sources: ['cve'] -> ['cve', 'nvd']