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CVE-2018-11021 Details

Description

kernel/omap/drivers/video/omap2/dsscomp/device.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 /dev/dsscomp with the command 1118064517 and cause a kernel crash.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/datadancer/HIAFuzz/blob/master/CVE-2018-11021.md	CVE	ExploitThird Party Advisory
https://github.com/datadancer/HIAFuzz/blob/master/CVE-Advisory.md	CVE	ExploitThird Party Advisory
https://github.com/datadancer/HIAFuzz/blob/master/CVE-2018-11021.md	[email protected]	ExploitThird Party Advisory
https://github.com/datadancer/HIAFuzz/blob/master/CVE-Advisory.md	[email protected]	ExploitThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-88	Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')	[email protected]

Affected Products

Product	Versions
amazon fire os	4.5.5.3
CPE cpe:2.3:o:amazon:fire_os:4.5.5.3:::::::* Remediation No remediation found in references.
amazon kindle fire hd	3
CPE cpe:2.3:h:amazon:kindle_fire_hd:3:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 3, 2018	Initial Analysis	[email protected]