中危 zlib缓冲区错误漏洞（CVE-2022-37434）
CVE编号
CVE-2022-37434利用情况
暂无补丁情况
官方补丁披露时间
2022-08-05漏洞描述
zlib是美国Mark Adler个人开发者的一个通用的数据压缩库。 zlib 1.2.12版本存在缓冲区错误漏洞，该漏洞源于在inflate.c中通过一个大的gzip标头额外字段在inflate中具有基于堆的缓冲区过度读取或缓冲区溢出。解决建议
目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页：https://github.com/madler/zlib/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 | |||||||||
| 应用 | zlib | zlib | * | Up to (including) 1.2.12 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | zlib-static | * | Up to (excluding) 1.2.7-21.1.al7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | zlib | * | Up to (excluding) 1.2.11-r4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | zlib | * | Up to (excluding) 1.2.12-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | zlib | * | Up to (excluding) 3.1.2-11.amzn2.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2022 | zlib | * | Up to (excluding) 3.2.6-1.amzn2022.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2023 | zlib | * | Up to (excluding) 3.2.6-1.amzn2023.0.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | zlib | * | Up to (excluding) 1.2.8-7.20.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_7 | minizip | * | Up to (excluding) 1.2.7-21 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | zlib | * | Up to (excluding) 1.2.11-19.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | minizip | * | Up to (excluding) 1.2.7-21.el7_9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | zlib-debuginfo | * | Up to (excluding) 3.1.3-19.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | libz-mingw-w64 | * | Up to (excluding) 1:1.2.11.dfsg-1+deb10u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | libz-mingw-w64 | * | Up to (excluding) 1:1.2.11.dfsg-2+deb11u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | libz-mingw-w64 | * | Up to (excluding) 1:1.2.11.dfsg-4.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | libz-mingw-w64 | * | Up to (excluding) 1:1.2.11.dfsg-4.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | rsync-debugsource | * | Up to (excluding) 1.2.11-32.fc35 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_36 | rsync-debugsource | * | Up to (excluding) 1.2.11-33.fc36 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | zlib-debuginfo | * | Up to (excluding) 1.2.12-5.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | rsync | * | Up to (excluding) 1.2.11-20.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | rsync | * | Up to (excluding) 1.2.11-20.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP1 | rsync | * | Up to (excluding) 1.2.11-20.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP3 | mariadb-connector-c | * | Up to (excluding) 3.0.6-9.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | rsync | * | Up to (excluding) 1.2.11-20.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | rsync | * | Up to (excluding) 1.2.11-20.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_5.2 | libz1 | * | Up to (excluding) 1.2.11-150000.3.33.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | libminizip1 | * | Up to (excluding) 1.2.11-150000.3.33.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | libminizip1 | * | Up to (excluding) 1.2.11-150000.3.33.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | oraclelinux-release | * | Up to (excluding) 1.2.3-29.0.3.el6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 1.2.7-20.0.1.el7_9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 1.2.11-19.el8_6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 1.2.11-32.el9_0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | zlib-debuginfo | * | Up to (excluding) 1.2.7-21.el7_9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | zlib-debuginfo | * | Up to (excluding) 3.1.3-19.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_9 | rsync-daemon | * | Up to (excluding) 1.2.11-32.el9_0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | zlib-devel | * | Up to (excluding) 1.2.11-11.22.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | zlib | * | Up to (excluding) 3.1.2-2.1ubuntu1.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | zlib | * | Up to (excluding) 3.1.3-8ubuntu0.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | zlib | * | Up to (excluding) 1:1.2.11.dfsg-2ubuntu9.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_a | zlib | * | Up to (excluding) rsync-3.1.3-19.uelc20 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_d | zlib | * | Up to (excluding) 1:1.2.12.5-1+dde | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_e | mysql | * | Up to (excluding) mariadb-connector-c-3.0.6-9.uel20 | |||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-787 | 跨界内存写 |
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