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CVE-2022-27821

Quick assessment

Affected
Samsung Mobile Samsung Mobile Devices
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.

Samsung quram是韩国三星（Samsung）公司的一个手机应用。提供了一个翻译功能。 Samsung quram存在安全漏洞，该漏洞源于在 SMR Apr-2022 Release 1 之前的 Quram Agif 库中的不正确边界检查允许攻击者通过精心制作的图像文件导致拒绝服务。

CVSS 4.0 · Medium EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-27821

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper boundary check in Quram Agif library prior to SMR Apr-2022 Release 1 allows attackers to cause denial of service via crafted image file.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Samsung quram缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung quram是韩国三星（Samsung）公司的一个手机应用。提供了一个翻译功能。 Samsung quram存在安全漏洞，该漏洞源于在 SMR Apr-2022 Release 1 之前的 Quram Agif 库中的不正确边界检查允许攻击者通过精心制作的图像文件导致拒绝服务。
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
Samsung Mobile Samsung Mobile Devices O(10), R(11), S(12) ~ SMR Apr-2022 Release 1 -

II. Public POCs for CVE-2022-27821

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III. Intelligence Information for CVE-2022-27821

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Other References for CVE-2022-27821 (1)

Same Patch Batch · Samsung Mobile · 2022-04-11 · 55 CVEs total

CVE-2022-27827 8.5 HIGH Samsung SMR 输入验证错误漏洞
CVE-2022-27826 8.5 HIGH Samsung SMR输入验证错误漏洞
CVE-2022-27828 8.5 HIGH Samsung SMR 输入验证错误漏洞
CVE-2022-27829 8.5 HIGH Samsung SMR 输入验证错误漏洞
CVE-2022-27830 8.5 HIGH Samsung SMR 输入验证错误漏洞
CVE-2022-27836 8.4 HIGH Samsung SMR 安全漏洞
CVE-2022-27570 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-27568 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-27569 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-26098 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-27571 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-27572 8.1 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-27838 7.7 HIGH Samsung FactoryCameraFB安全漏洞
CVE-2022-27835 7.6 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-26092 7.4 HIGH Samsung SMR 缓冲区错误漏洞
CVE-2022-28542 6.8 MEDIUM Samsung Galaxy Store 安全漏洞
CVE-2022-27822 6.6 MEDIUM Samsung SMR 安全漏洞
CVE-2022-28544 6.2 MEDIUM Samsung Galaxy Store路径遍历漏洞
CVE-2022-27843 6.2 MEDIUM Samsung Kies 代码问题漏洞
CVE-2022-27842 6.2 MEDIUM Samsung Smart Switch PC代码问题漏洞

Showing top 20 of 55 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-125

V. Comments for CVE-2022-27821

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