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CVE-2020-0452

Quick assessment

Affected
n/a Android
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

libexif是一个使用C语言编写的函数库。该产品主要用于从图形文件中读写EXIF元信息。 libexif存在输入验证错误漏洞，攻击者可以通过编译器对libexif的优化来触发缓冲区溢出，从而触发拒绝服务，并可能运行代码。

AI Predicted 8.8 Difficulty: Easy EPSS 3.33% · P88

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-0452

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In exif_entry_get_value of exif-entry.c, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution if a third party app used this library to process remote image data with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-159625731
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
libexif 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libexif是一个使用C语言编写的函数库。该产品主要用于从图形文件中读写EXIF元信息。 libexif存在输入验证错误漏洞，攻击者可以通过编译器对libexif的优化来触发缓冲区溢出，从而触发拒绝服务，并可能运行代码。
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-8.1 Android-9 Android-10 Android-11 Android-8.0 -

II. Public POCs for CVE-2020-0452

# POC Description Source Link Shenlong Link
1 None https://github.com/ShaikUsaf/external_libexif_AOSP10_CVE-2020-0452 POC Details
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III. Intelligence Information for CVE-2020-0452

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Vendor Advisories for CVE-2020-0452 (2)

Mailing List Discussions for CVE-2020-0452 (2)

Same Patch Batch · n/a · 2020-11-10 · 35 CVEs total

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CVE-2020-24384 A10 Networks ACOS和A10 Networks aGalaxy 安全漏洞
CVE-2020-28267 Strikeentco Set 安全漏洞
CVE-2020-25074 MoinMoin 路径遍历漏洞
CVE-2020-27403 Tcl Communication TCL Android Smart TV 安全漏洞
CVE-2020-28055 TCL Android Smart TV 安全漏洞
CVE-2020-28368 Xen 安全漏洞
CVE-2020-0445 Google Android 安全漏洞
CVE-2019-7357 Subrion CMS 跨站请求伪造漏洞
CVE-2020-24063 WordPress Canto plugin 代码问题漏洞
CVE-2020-28409 Dundas BI server 跨站脚本漏洞
CVE-2020-28408 Dundas BI server 跨站脚本漏洞
CVE-2020-24367 BlueStacks App Player 安全漏洞
CVE-2020-25267 Ilias 跨站脚本漏洞
CVE-2020-25268 Ilias 注入漏洞
CVE-2020-0451 Google Android/Pixel 缓冲区错误漏洞
CVE-2020-0439 Google Android 安全漏洞
CVE-2020-0442 Google Android 输入验证错误漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: n/a

V. Comments for CVE-2020-0452

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