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CVE-2021-0577

Quick assessment

Affected
n/a Android
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google Android是美国谷歌（Google）公司的的一套以Linux为基础的开源操作系统。 Google Android 存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.14% · P3

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-0577

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In flv extractor, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-187161771
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google Android 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Android是美国谷歌（Google）公司的的一套以Linux为基础的开源操作系统。 Google Android 存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Android Android SoC -

II. Public POCs for CVE-2021-0577

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III. Intelligence Information for CVE-2021-0577

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Vendor Advisories for CVE-2021-0577 (1)

Same Patch Batch · n/a · 2021-07-14 · 59 CVEs total

CVE-2021-23407 7.5 HIGH Directory Traversal
CVE-2021-0518 Google Android 信息泄露漏洞
CVE-2021-24117 Baidu Rust SGX SDK 安全漏洞
CVE-2021-22318 Huawei HarmonyOS 代码问题漏洞
CVE-2021-35469 Lexmark Printer Software 代码问题漏洞
CVE-2021-24116 wolfSSL 安全漏洞
CVE-2021-0590 Google Android 安全漏洞
CVE-2021-33212 Elements-IT HTTP Commander 跨站脚本漏洞
CVE-2021-0599 Google Android 信息泄露漏洞
CVE-2021-0594 Google Android 注入漏洞
CVE-2021-0597 Google Android 信息泄露漏洞
CVE-2021-0441 Google Android 安全漏洞
CVE-2021-0588 Google Android 信息泄露漏洞
CVE-2021-0602 Google Android 信息泄露漏洞
CVE-2021-0600 Google Android 输入验证错误漏洞
CVE-2021-0604 Google Android 安全漏洞
CVE-2021-0601 Google Android 资源管理错误漏洞
CVE-2021-0589 Google Android 缓冲区错误漏洞
CVE-2021-0596 Google Android 缓冲区错误漏洞
CVE-2021-0586 Google Android 安全漏洞

Showing top 20 of 59 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: n/a

V. Comments for CVE-2021-0577

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