CVE-2018-11020

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Published Oct 16, 2018 CVSS 3.0 · 4.4 Medium EPSS < 1% KEV · Not listed

Description

kernel/omap/drivers/rpmsg/rpmsg_omx.c in the kernel component in Amazon Kindle Fire HD(3rd) Fire OS 4.5.5.3 allows attackers to inject a crafted argument via the argument of an ioctl on device file /dev/rpmsg-omx1 with the command 3221772291, and cause a kernel crash.

Affected Products

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:amazon:fire_os:4.5.5.3:*:*:*:*:*:*:*

cpe:2.3:h:amazon:kindle_fire_hd:3:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2018-3069	kernel/omap/drivers/rpmsg/rpmsg_omx.c in the kernel component in Amazon Kindle Fire HD(3rd) Fire OS 4.5.5.3 allows attackers to inject a crafted argument via the argument of an ioctl on device file /dev/rpmsg-omx1 with the command 3221772291, and cause a kernel crash.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.628% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/datadancer/HIAFuzz/blob/master/CVE-2018-11020.md
https://github.com/datadancer/HIAFuzz/blob/master/CVE-Advisory.md

History

No history.

Subscriptions

Amazon Fire Os Kindle Fire Hd

Weaknesses

CWE-88

Sources

CVE record Updated: Aug 5, 2024, 7:54 AM

Status: PUBLISHED
Assigner: mitre
Published: Oct 16, 2018, 10:00 PM
Updated: Aug 5, 2024, 7:54 AM
Reserved: May 13, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:35 AM

Status: Modified
Published: Oct 16, 2018, 10:29 PM
Modified: Jun 17, 2026, 1:35 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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