CVE编号
CVE-2020-15999利用情况
暂无补丁情况
官方补丁披露时间
2020-11-03漏洞描述
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome 86.0.4240.111之前版本中的 FreeType 存在缓冲区溢出漏洞，攻击者可利用该漏洞可以通过FreeType的字体文件触发内存破坏，以触发拒绝服务，并可能运行代码。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop_20.html
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html | |
| http://seclists.org/fulldisclosure/2020/Nov/33 | |
| https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-deskt... | |
| https://crbug.com/1139963 | |
| https://googleprojectzero.blogspot.com/p/rca-cve-2020-15999.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.gentoo.org/glsa/202011-12 | |
| https://security.gentoo.org/glsa/202012-04 | |
| https://www.debian.org/security/2021/dsa-4824 |
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 | freetype | freetype2 | * |
From (including) 2.6.0 |
Up to (excluding) 2.10.4 |
||||
| 运行在以下环境 | |||||||||
| 应用 | chrome | * |
Up to (excluding) 86.0.4240.111 |
||||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | freetype | * |
Up to (excluding) 2.8-14.1.al7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | freetype | * |
Up to (excluding) 2.10.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | freetype | * |
Up to (excluding) 2.10.1-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | freetype | * |
Up to (excluding) 2.10.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | freetype | * |
Up to (excluding) 2.10.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | freetype | * |
Up to (excluding) 78.5.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | freetype | * |
Up to (excluding) 83.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | freetype | * |
Up to (excluding) 2.9.1-r3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | freetype | * |
Up to (excluding) 78.5.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | freetype | * |
Up to (excluding) 2.8-14.amzn2.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | freetype | * |
Up to (excluding) 2.9.1-4.el8_3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | freetype | * |
Up to (excluding) 87.0.4280.88-0.4~deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | freetype | * |
Up to (excluding) 2.6.3-3.2+deb9u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | freetype | * |
Up to (excluding) 2.10.0-4.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | freetype | * |
Up to (excluding) 2.10.4-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | freetype | * |
Up to (excluding) 2.10.4-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | freetype | * |
Up to (excluding) 86.0.4240.111-lp151.2.147.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | freetype | * |
Up to (excluding) 86.0.4240.111-lp152.2.42.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | freetype | * |
Up to (excluding) 2.8-14.el7_9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | freetype | * |
Up to (excluding) 2.9.1-4.el8_3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | freetype | * |
Up to (excluding) 2.9.1-4.el8_3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | freetype | * |
Up to (excluding) 2.6.3-7.18.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | freetype | * |
Up to (excluding) 2.5.2-1ubuntu2.8+esm2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | freetype | * |
Up to (excluding) 2.6.1-0.1ubuntu2.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | freetype | * |
Up to (excluding) 2.8.1-2ubuntu2.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | freetype | * |
Up to (excluding) 2.10.1-2ubuntu0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | freetype | * |
Up to (excluding) 2.10.2+dfsg-3ubuntu1 |
|||||
- 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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