低危 mutt mutt 未加控制的资源消耗（资源穷尽）
CVE编号
CVE-2021-3181利用情况
暂无补丁情况
官方补丁披露时间
2021-01-20漏洞描述
rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.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 | mutt | mutt | * | Up to (including) 2.0.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | mutt | * | Up to (excluding) 1.14.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | mutt | * | Up to (excluding) 2.0.4-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | mutt | * | Up to (excluding) 1.5.21-29.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | rubygem-xmlrpc | * | Up to (excluding) 1.1.1-109.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | mutt-debuginfo | * | Up to (excluding) 3.3.4-137.module+el8.4.0+12025+f744ca41 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | mutt | * | Up to (excluding) 1.10.1-2.1+deb10u5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | mutt | * | Up to (excluding) 2.0.5-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | mutt | * | Up to (excluding) 2.0.5-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | mutt | * | Up to (excluding) 1.7.2-1+deb9u5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | mutt | * | Up to (excluding) 2.0.5-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mutt-debugsource | * | Up to (excluding) 2.0.5-1.fc32 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mutt-debugsource | * | Up to (excluding) 2.0.24-1.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33_Modular | ruby | * | Up to (excluding) 2.7-3320210609104615.601d93de | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | fontbox | * | Up to (excluding) 3.0.2-149.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34_Modular | ruby | * | Up to (excluding) 2.7-3420210609104615.058368ca | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | mutt | * | Up to (excluding) 1.10.1-4.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | mutt | * | Up to (excluding) 1.10.1-4.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | mutt | * | Up to (excluding) 1.10.1-4.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | mutt | * | Up to (excluding) 1.10.1-4.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | mutt-lang | * | Up to (excluding) 1.10.1-lp151.2.15.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mutt-lang | * | Up to (excluding) 2.5.9-lp152.2.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | libruby2_5-2_5 | * | Up to (excluding) 2.5.9-4.20.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | libruby2_5-2_5 | * | Up to (excluding) 2.5.9-150000.4.23.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 0.3.0-4.module+el8.3.0+7756+e45777e9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | mutt-debuginfo | * | Up to (excluding) 0.5.3-1.module+el8.3.0+7192+4e3a532a | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | mutt | * | Up to (excluding) 2.1.9-19.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | mutt | * | Up to (excluding) 1.5.24-1ubuntu0.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | mutt | * | Up to (excluding) 1.5.24-1ubuntu0.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | mutt | * | Up to (excluding) 1.9.4-3ubuntu0.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | mutt | * | Up to (excluding) 1.9.4-3ubuntu0.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | mutt | * | Up to (excluding) 1.13.2-1ubuntu0.4 | |||||
- 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 有限影响
- EXP成熟度 N/A
- 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 DoS
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-400 | 未加控制的资源消耗（资源穷尽） |
| CWE-401 | 在移除最后引用时对内存的释放不恰当（内存泄露） |
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