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I. Basic Information for CVE-2023-21455
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper authorization implementation in Exynos baseband prior to SMR Mar-2023 Release 1 allows incorrect handling of unencrypted message.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAMSUNG Mobile Devices 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 SAMSUNG Mobile Devices Exynos baseband SMR Mar-2023 Release 1 版本存在安全漏洞，该漏洞源于存在授权执行不当问题。
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
Samsung MobileSamsung Mobile Devices Select devices using Exynos CP chipsets ~ SMR Mar-2023 Release 1 -
II. Public POCs for CVE-2023-21455
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III. Intelligence Information for CVE-2023-21455
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IV. Related Vulnerabilities
Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-287
V. Comments for CVE-2023-21455

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