CVE编号
CVE-2021-0561利用情况
暂无补丁情况
N/A披露时间
2021-06-22漏洞描述
In append_to_verify_fifo_interleaved_ of stream_encoder.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174302683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。
参考链接 |
|
|---|---|
| https://lists.debian.org/debian-lts-announce/2022/03/msg00022.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://source.android.com/security/bulletin/pixel/2021-06-01 |
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 | |||||||||
| 系统 | alpine_3.12 | flac | * |
Up to (excluding) 1.3.4-r0 |
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| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | flac | * |
Up to (excluding) 1.3.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | flac | * |
Up to (excluding) 1.3.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | flac | * |
Up to (excluding) 1.3.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | flac | * |
Up to (excluding) 1.3.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | flac | * |
Up to (excluding) 1.3.2-3+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | flac | * |
Up to (excluding) 1.3.3-2+deb11u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | flac | * |
Up to (excluding) 1.3.3-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | flac | * |
Up to (excluding) 1.3.2-2+deb9u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | flac | * |
Up to (excluding) 1.3.3-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | flac | * |
Up to (excluding) 1.3.4-1.fc35 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_36 | flac | * |
Up to (excluding) 1.3.4-1.fc36 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | android | 11.0 | - | ||||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | flac | * |
Up to (excluding) 1.3.2-3.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | flac | * |
Up to (excluding) 1.3.2-3.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | flac | * |
Up to (excluding) 1.3.0-18.5.1 |
|||||
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 高
- 完整性 无
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