中危 isc dhcp 不加限制或调节的资源分配
CVE编号
CVE-2022-2929利用情况
暂无补丁情况
官方补丁披露时间
2022-10-07漏洞描述
In ISC DHCP 1.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1 a system with access to a DHCP server, sending DHCP packets crafted to include fqdn labels longer than 63 bytes, could eventually cause the server to run out of memory.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。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 | isc | dhcp | * | From (including) 1.0.0 | Up to (excluding) 4.1-esv | ||||
运行在以下环境 | |||||||||
应用 | isc | dhcp | * | From (including) 4.2.0 | Up to (including) 4.4.3 | ||||
运行在以下环境 | |||||||||
应用 | isc | dhcp | 4.1-esv | - | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.13 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.14 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.15 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.16 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.17 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.18 | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_edge | dhcp | * | Up to (excluding) 4.4.3_p1-r0 | |||||
运行在以下环境 | |||||||||
系统 | amazon_2 | dhcp | * | Up to (excluding) 4.2.5-79.amzn2.1.2 | |||||
运行在以下环境 | |||||||||
系统 | anolis_os_8 | dhcp | * | Up to (excluding) 4.3.6-49.0.1 | |||||
运行在以下环境 | |||||||||
系统 | centos_8 | dhcp-debugsource | * | Up to (excluding) 4.3.6-49.el8 | |||||
运行在以下环境 | |||||||||
系统 | debian_10 | isc-dhcp | * | Up to (excluding) 4.4.1-2+deb10u2 | |||||
运行在以下环境 | |||||||||
系统 | debian_11 | isc-dhcp | * | Up to (excluding) 4.4.1-2.3+deb11u1 | |||||
运行在以下环境 | |||||||||
系统 | debian_12 | isc-dhcp | * | Up to (excluding) 4.4.3-2.1 | |||||
运行在以下环境 | |||||||||
系统 | debian_sid | isc-dhcp | * | Up to (excluding) 4.4.3-2.1 | |||||
运行在以下环境 | |||||||||
系统 | fedora_35 | dhcp | * | Up to (excluding) 4.4.3-4.P1.fc35 | |||||
运行在以下环境 | |||||||||
系统 | fedora_36 | dhcp | * | Up to (excluding) 4.4.3-4.P1.fc36 | |||||
运行在以下环境 | |||||||||
系统 | fedora_37 | dhcp | * | Up to (excluding) 4.4.3-4.P1.fc37 | |||||
运行在以下环境 | |||||||||
系统 | fedora_38 | dhcp | * | Up to (excluding) 4.4.3-4.P1.fc38 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_aarch64_V10 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_aarch64_V10SP1 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_aarch64_V10SP2 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_aarch64_V10SP3 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_loongarch64_V10SP1 | dhcp | * | Up to (excluding) 4.4.2-9.a.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_loongarch64_V10SP3 | dhcp | * | Up to (excluding) 4.4.2-9.a.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_x86_64_V10 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_x86_64_V10SP1 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | kylinos_x86_64_V10SP2 | dhcp | * | Up to (excluding) 4.4.2-9.ky10 | |||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.3 | dhcp | * | Up to (excluding) 4.3.6.P1-150000.6.17.1 | |||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.4 | dhcp | * | Up to (excluding) 4.3.6.P1-150000.6.17.1 | |||||
运行在以下环境 | |||||||||
系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 4.3.6-49.el8 | |||||
运行在以下环境 | |||||||||
系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 4.4.2-18.b1.el9 | |||||
运行在以下环境 | |||||||||
系统 | redhat_8 | dhcp-debugsource | * | Up to (excluding) 4.3.6-49.el8 | |||||
运行在以下环境 | |||||||||
系统 | redhat_9 | dhcp-debugsource | * | Up to (excluding) 4.4.2-18.b1.el9 | |||||
运行在以下环境 | |||||||||
系统 | suse_12_SP5 | dhcp | * | Up to (excluding) 4.3.3-10.28.1 | |||||
运行在以下环境 | |||||||||
系统 | ubuntu_18.04 | isc-dhcp | * | Up to (excluding) 4.3.5-3ubuntu7.4 | |||||
运行在以下环境 | |||||||||
系统 | ubuntu_20.04 | isc-dhcp | * | Up to (excluding) 4.4.1-2.1ubuntu5.20.04.4 | |||||
运行在以下环境 | |||||||||
系统 | ubuntu_22.04 | isc-dhcp | * | Up to (excluding) 4.4.1-2.3ubuntu2.3 | |||||
运行在以下环境 | |||||||||
系统 | ubuntu_22.10 | isc-dhcp | * | Up to (excluding) 4.4.3-2ubuntu4 | |||||
运行在以下环境 | |||||||||
系统 | unionos_d | isc-dhcp | * | Up to (excluding) 4.4.1.2-deepin1 | |||||
运行在以下环境 | |||||||||
系统 | unionos_e | dhcp | * | Up to (excluding) dhcp-4.4.2-9.uel20 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- 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 无影响
- 服务器危害 无影响
- 全网数量 N/A
CWE-ID | 漏洞类型 |
CWE-770 | 不加限制或调节的资源分配 |
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