What’s Vulnerable › Vulnerabilities

CVE-2021-44283

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-09 · updated 2026-07-09
• Weakness: CWE-120

Description

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.

Affected products

• Shieldstore Project Shieldstore: all versions

References

• https://github.com/cocoppang/ShieldStore/blob/master/Enclave/Enclave.cpp
• https://github.com/cocoppang/ShieldStore/issues/19
• https://github.com/cocoppang/ShieldStore/blob/master/Enclave/Enclave.cpp
• https://github.com/cocoppang/ShieldStore/issues/19
• https://github.com/cocoppang/ShieldStore/issues/19

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