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I. Basic Information for CVE-2022-40761
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The function tee_obj_free in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_AllocateOperation with a disturbed heap layout, related to utee_cryp_obj_alloc.
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
SAMSUNG mTower 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG mTower是韩国三星(SAMSUNG)公司的一种新的可信执行环境 (TEE)。 SAMSUNG mTower 0.3.0之前的版本存在安全漏洞,该漏洞源于其tee_obj_free函数中的不正确输入验证漏洞允许受信任的应用程序通过调用TEE_AllocateOperation函数触发拒绝服务。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2022-40761
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III. Intelligence Information for CVE-2022-40761
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IV. Related Vulnerabilities
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