CVE-2021-44283 - Vulnerability Details - OpenCVE

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.

Published: 2023-05-09

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:shieldstore_project:shieldstore:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-31126	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00103.

Exploitation poc

Automatable yes

Technical Impact partial

References

Link	Providers
http://electronics.com
http://shieldstore.com
https://github.com/cocoppang/ShieldStore/blob/master/Enclave/Enclave.cpp
https://github.com/cocoppang/ShieldStore/issues/19

History

Wed, 29 Jan 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Shieldstore Project Shieldstore

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-09T00:00:00.000Z

Updated: 2025-01-29T14:43:54.764Z

Reserved: 2021-11-29T00:00:00.000Z

Link: CVE-2021-44283

Vulnrichment

Updated: 2024-08-04T04:17:24.637Z

NVD

Status : Modified

Published: 2023-05-09T03:15:09.197

Modified: 2025-01-29T15:15:10.857

Link: CVE-2021-44283

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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