CVE-2017-18689 - Vulnerability Details - OpenCVE

Description

An issue was discovered on Samsung mobile devices with M(6.0) and N(7.0) (Exynos5433, Exynos7420, or Exynos7870 chipsets) software. An attacker can bypass a ko (aka Kernel Module) signature by modifying the count of kernel modules. The Samsung ID is SVE-2016-7466 (January 2017).

Published: 2020-04-07

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 [-]

AND

OR	cpe:2.3:o:google:android:6.0:::::::*
	cpe:2.3:o:google:android:7.0:::::::*

OR	cpe:2.3:h:samsung:exynos_5433:-:::::::*
	cpe:2.3:h:samsung:exynos_7420:-:::::::*
	cpe:2.3:h:samsung:exynos_7870:-:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2017-9780	An issue was discovered on Samsung mobile devices with M(6.0) and N(7.0) (Exynos5433, Exynos7420, or Exynos7870 chipsets) software. An attacker can bypass a ko (aka Kernel Module) signature by modifying the count of kernel modules. The Samsung ID is SVE-2016-7466 (January 2017).

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00043.

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 5433 Exynos 7420 Exynos 7870

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-07T14:08:41.000Z

Updated: 2024-08-05T21:28:56.037Z

Reserved: 2020-04-07T00:00:00.000Z

Link: CVE-2017-18689

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-04-07T16:15:17.463

Modified: 2024-11-21T03:20:40.250

Link: CVE-2017-18689

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-354

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