CVE-2020-28341 - Vulnerability Details - OpenCVE

Description

An issue was discovered on Samsung mobile devices with Q(10.0) (Exynos990 chipsets) software. The S3K250AF Secure Element CC EAL 5+ chip allows attackers to execute arbitrary code and obtain sensitive information via a buffer overflow. The Samsung ID is SVE-2020-18632 (November 2020).

Published: 2020-11-08

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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 [-]

AND

cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*

cpe:2.3:h:samsung:exynos_990:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-20803	An issue was discovered on Samsung mobile devices with Q(10.0) (Exynos990 chipsets) software. The S3K250AF Secure Element CC EAL 5+ chip allows attackers to execute arbitrary code and obtain sensitive information via a buffer overflow. The Samsung ID is SVE-2020-18632 (November 2020).

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00018.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.samsungmobile.com/securityUpdate.smsb

History

No history.

Subscriptions

Google Android

Samsung Exynos 990

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-11-08T04:03:39.000Z

Updated: 2024-08-04T16:33:58.823Z

Reserved: 2020-11-08T00:00:00.000Z

Link: CVE-2020-28341

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-11-08T05:15:11.627

Modified: 2024-11-21T05:22:37.573

Link: CVE-2020-28341

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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