CVE编号
CVE-2019-1010238利用情况
暂无补丁情况
官方补丁披露时间
2019-07-20漏洞描述
Gnome Pango 1.42及更高版本受以下因素影响：Buffer Overflow。影响是：基于堆的缓冲区溢出可用于获取代码执行。该组件是：函数名：pango_log2vis_get_embedding_levels，nchars的赋值和循环条件。攻击向量是：当应用程序将无效的utf-8字符串传递给pango_itemize等函数时，可以使用Bug。<br>解决建议
厂商尚未提供漏洞修复方案，请关注厂商主页更新：https://github.com/GNOME/pango
参考链接 |
|
|---|---|
| https://access.redhat.com/errata/RHBA-2019:2824 | |
| https://access.redhat.com/errata/RHSA-2019:2571 | |
| https://access.redhat.com/errata/RHSA-2019:2582 | |
| https://access.redhat.com/errata/RHSA-2019:2594 | |
| https://access.redhat.com/errata/RHSA-2019:3234 | |
| https://gitlab.gnome.org/GNOME/pango/-/commits/main/pango/pango-bidi-type.c | |
| https://gitlab.gnome.org/GNOME/pango/-/issues/342 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://seclists.org/bugtraq/2019/Aug/14 | |
| https://security.gentoo.org/glsa/201909-03 | |
| https://usn.ubuntu.com/4081-1/ | |
| https://www.debian.org/security/2019/dsa-4496 | |
| https://www.oracle.com/security-alerts/cpuapr2020.html |
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 | pango | pango | * |
From (including) 1.42.0 |
Up to (including) 1.43.0 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | pango | * |
Up to (excluding) 1.42.4-4.1.al7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | pango | * |
Up to (excluding) 1.42.4-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | pango | * |
Up to (excluding) 1.42.4-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | pango | * |
Up to (excluding) 1.44.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | pango | * |
Up to (excluding) 1.42.4-4.el7_7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | pango | * |
Up to (excluding) 1.42.4-5.el8_0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | pango | * |
Up to (excluding) 1.42.4-7~deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | pango | * |
Up to (excluding) 1.42.4-3.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | pango | * |
Up to (excluding) 1.43.0-4.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | pango | * |
Up to (excluding) 1.42.4-4.el7_7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | pango | * |
Up to (excluding) 1.42.4-5.el8_0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | pango | * |
Up to (excluding) 1.42.4-5.el8_0 |
|||||
- 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
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