CVE编号
CVE-2018-7262利用情况
暂无补丁情况
官方补丁披露时间
2018-03-20漏洞描述
Red Hat Ceph是美国红帽（Red Hat）公司的一套Linux PB级分布式文件系统。该系统的主要目标是设计成基于POSIX（可移植操作系统接口）的没有单点故障的分布式文件系统，使数据能容错和无缝的复制。radosgw是其中的一个对象存储组件。Red Hat Ceph 12.2.3之前版本和13.0.1之前的13.x版本中的radosgw的rgw_civetweb.cc文件的‘RGWCivetWeb::init_env’函数存在安全漏洞，该漏洞源于程序未能正确的处理畸形的HTTP包头。攻击者可利用该漏洞造成拒绝服务。
解决建议
厂商已发布漏洞修复程序，请及时关注更新：http://tracker.ceph.com/issues/23039
参考链接 |
|
|---|---|
| http://tracker.ceph.com/issues/23039 | |
| https://access.redhat.com/errata/RHSA-2018:0546 | |
| https://access.redhat.com/errata/RHSA-2018:0548 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1546611 | |
| https://github.com/ceph/ceph/pull/20488 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... |
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 | redhat | ceph | * |
Up to (excluding) 12.2.3 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | ceph | 13.0.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | ceph | 13.0.1 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | +git.1524775272.5e7ea8cf03 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | ceph | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | ceph-common | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | libcephfs2 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | librados2 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | libradosstriper1 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | librbd1 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | librgw2 | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | python-cephfs | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | python-rados | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | python-rbd | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | python-rgw | * |
Up to (excluding) 12.2.4-1.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | +git.1524775272.5e7ea8cf03 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | ceph | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | ceph-common | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | libcephfs2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | librados2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | libradosstriper1 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | librbd1 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | librgw2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | python-cephfs | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | python-rados | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | python-rbd | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | python-rgw | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | +git.1524775272.5e7ea8cf03 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | ceph | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | ceph-common | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | libcephfs2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | librados2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | libradosstriper1 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | librbd1 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | librgw2 | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | python-cephfs | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | python-rados | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | python-rbd | * |
Up to (excluding) 12.2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | python-rgw | * |
Up to (excluding) 12.2.5 |
|||||
- 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 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 100
还没有评论，来说两句吧...