Input validation

An improper input validation vulnerability in LDFW prior to SMR Dec-2021 Release 1 allows attackers to perform arbitrary code execution...

CVE-2021-25518

CVE-2021-25518 affects Samsung LDFW and BL31. The issue is an improper boundary check in the secure_log before SMR Dec-2021 Release 1, enabling arbitrary memory write and code execution. Reported impact includes local access with partial confidentiality/integrity/availability implications as per ...

CVE-2021-25518

An improper boundary check in securelog of LDFW and BL31 prior to SMR Dec-2021 Release 1 allows arbitrary memory write and code execution...

CVE-2021-25517

An improper input validation vulnerability in LDFW prior to SMR Dec-2021 Release 1 allows attackers to perform arbitrary code execution...

CVE-2021-25517

CVE-2021-25517 affects Samsung LDFW firmware prior to SMR Dec-2021 Release 1. The vulnerability arises from improper input validation in LDFW, enabling arbitrary code execution on affected devices. Documented impact includes remote/local (depending on context) execution with high severity (CVSS v...

Samsung Ldfw 输入验证错误漏洞

Samsung Ldfw is a loadable firmware from Samsung South Korea. A security vulnerability exists in Samsung LDFW that stems from improper input validation in LDFW, which allows an attacker to exploit the vulnerability to execute arbitrary code...

PT-2021-16708 · Bl31 +1 · Bl31 +1

Name of the Vulnerable Software and Affected Versions: LDFW and BL31 versions prior to SMR Dec-2021 Release 1 Description: The issue is related to an improper boundary check in the secure log of LDFW and BL31, which allows for arbitrary memory write and code execution. Recommendations: For versio...

CVE-2021-25500

A missing input validation in HDCP LDFW prior to SMR Nov-2021 Release 1 allows attackers to overwrite TZASC allowing TEE compromise...

Input validation

A missing input validation in HDCP LDFW prior to SMR Nov-2021 Release 1 allows attackers to overwrite TZASC allowing TEE compromise...

CVE-2021-25500

A missing input validation in HDCP LDFW prior to SMR Nov-2021 Release 1 allows attackers to overwrite TZASC allowing TEE compromise...

CVE-2021-25500

CVE-2021-25500 describes a missing input validation in HDCP LDFW prior to SMR Nov-2021 Release 1 that allows attackers to overwrite TZASC , potentially causing a TEE compromise on Samsung mobile devices. The vulnerability affects versions prior to that release. The underlying issue is a lack of i...

PT-2021-16690 · Hdcp Ldfw · Hdcp Ldfw

Name of the Vulnerable Software and Affected Versions: HDCP LDFW versions prior to SMR Nov-2021 Release 1 Description: A missing input validation in HDCP LDFW allows attackers to overwrite TZASC, which can lead to TEE compromise. Recommendations: For versions prior to SMR Nov-2021 Release 1, upda...