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I. Basic Information for CVE-2020-0452
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
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
VendorProductAffected VersionsCPESubscribe
-Android Android-8.1 Android-9 Android-10 Android-11 Android-8.0 -
II. Public POCs for CVE-2020-0452
#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/ShaikUsaf/external_libexif_AOSP10_CVE-2020-0452POC Details
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III. Intelligence Information for CVE-2020-0452
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IV. Related Vulnerabilities
Same product: Android
Same vendor: n/a
V. Comments for CVE-2020-0452

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