How severe is CVE-2018-14318?

CVE-2018-14318 has a severity rating of 8.8 which is considered high.

What is the affected software for CVE-2018-14318?

The affected software for CVE-2018-14318 is Samsung Galaxy S8 Firmware with version g950fxxu1aql5.

Is Samsung Galaxy S8 SM-G950F vulnerable to CVE-2018-14318?

No, Samsung Galaxy S8 SM-G950F is not vulnerable to CVE-2018-14318.

How can I exploit CVE-2018-14318?

To exploit CVE-2018-14318, user interaction is required and the target must have their cellular radios enabled.

Vulnerability/
CVE-2018-14318

high

8.8

CWE

20 121

24/9/2018

25/9/2018

5/8/2024

CVE-2018-14318: Input Validation

First published: Mon Sep 24 2018(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8 G950FXXU1AQL5. User interaction is required to exploit this vulnerability in that the target must have their cellular radios enabled. The specific flaw exists within the handling of IPCP headers. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of the baseband processor. Was ZDI-CAN-5368.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
Samsung Galaxy S8 Firmware	=g950fxxu1aql5
Samsung Galaxy S8	=sm-g950f

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Reference Links

https://zerodayinitiative.com/advisories/ZDI-18-1077

Frequently Asked Questions

What is CVE-2018-14318?
CVE-2018-14318 is a vulnerability that allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8 G950FXXU1AQL5.
How severe is CVE-2018-14318?
CVE-2018-14318 has a severity rating of 8.8 which is considered high.
What is the affected software for CVE-2018-14318?
The affected software for CVE-2018-14318 is Samsung Galaxy S8 Firmware with version g950fxxu1aql5.
Is Samsung Galaxy S8 SM-G950F vulnerable to CVE-2018-14318?
No, Samsung Galaxy S8 SM-G950F is not vulnerable to CVE-2018-14318.
How can I exploit CVE-2018-14318?
To exploit CVE-2018-14318, user interaction is required and the target must have their cellular radios enabled.

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collector/mitre-cve
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vendor/samsung
canonical/samsung galaxy s8 firmware
version/samsung galaxy s8 firmware/g950fxxu1aql5
canonical/samsung galaxy s8
version/samsung galaxy s8/sm-g950f

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