低危 apple iphone_os 跨界内存写
CVE编号
CVE-2021-30799利用情况
暂无补丁情况
官方补丁披露时间
2021-09-08漏洞描述
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://support.apple.com/en-us/HT212600 | |
| https://support.apple.com/en-us/HT212601 | |
| https://support.apple.com/en-us/HT212602 | |
| https://support.apple.com/en-us/HT212603 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | webkit2gtk | * | Up to (excluding) 2.32.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | webkitgtk4 | * | Up to (excluding) 2.38.5-3.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | apple | iphone_os | * | Up to (excluding) 14.7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | apple | macos | * | From (including) 11.0 | Up to (excluding) 11.5 | ||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | * | From (including) 10.14 | Up to (including) 10.14.6 | ||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | * | From (including) 10.15 | Up to (excluding) 10.15.7 | ||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | 10.14.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | 10.15.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | 10.15.7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | gnome-control-center-filesystem | * | Up to (excluding) 3.28.2-3.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | webkit2gtk | * | Up to (excluding) 2.32.3-1~deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | webkit2gtk | * | Up to (excluding) 2.32.3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | webkit2gtk | * | Up to (excluding) 2.32.3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | webkit2gtk | * | Up to (including) 2.18.6-1~deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | webkit2gtk | * | Up to (excluding) 2.32.3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | webkit2gtk3-jsc-devel | * | Up to (excluding) 2.32.3-1.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | webkit2gtk3-jsc-devel | * | Up to (excluding) 2.32.3-1.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | webkit2gtk3-devel | * | Up to (excluding) 2.32.3-lp152.2.16.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | webkit2gtk3-devel | * | Up to (excluding) 2.32.3-9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 3.36.1-10.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | gnome-control-center-filesystem | * | Up to (excluding) 3.28.2-3.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | libjavascriptcoregtk-4_0 | * | Up to (excluding) 2.32.3-2.66.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | webkit2gtk | * | Up to (excluding) 2.32.3-0ubuntu0.18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | webkit2gtk | * | Up to (excluding) 2.32.3-0ubuntu0.18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | webkit2gtk | * | Up to (excluding) 2.32.3-0ubuntu0.20.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | webkit2gtk | * | Up to (excluding) 2.32.3-0ubuntu0.21.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.10 | webkit2gtk | * | Up to (excluding) 2.32.3-1ubuntu1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | webkit2gtk | * | Up to (excluding) 2.32.3-1ubuntu1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.10 | webkit2gtk | * | Up to (excluding) 2.32.3-1ubuntu1 | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 DoS
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-787 | 跨界内存写 |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论