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CVE-2021-44283

Date: May 8, 2023

A buffer overflow in the component /Enclave.cpp of Electronics and Telecommunications Research Institute ShieldStore commit 58d455617f99705f0ffd8a27616abdf77bdc1bdc allows attackers to cause an information leak via a crafted structure from an untrusted operating system.

Language: C++

Severity Score

Related Resources (6)

http://shieldstore.com
https://github.com/cocoppang/ShieldStore/blob/master/Enclave/Enclave.cpp
http://electronics.com
https://nvd.nist.gov/vuln/detail/CVE-2021-44283
https://github.com/cocoppang/ShieldStore/issues/19
https://www.mend.io/vulnerability-database/CVE-2021-44283

Severity Score

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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