What is the severity of ZDI-19-254?

The severity of ZDI-19-254 is categorized as critical due to the potential for remote code execution.

How do I fix ZDI-19-254?

To fix ZDI-19-254, ensure that your Samsung Galaxy S9 is updated with the latest security patches provided by Samsung.

What type of attack does ZDI-19-254 exploit?

ZDI-19-254 exploits a vulnerability in the captive portal of the Samsung Galaxy S9, allowing for arbitrary code execution.

Does ZDI-19-254 require user interaction to exploit?

Yes, ZDI-19-254 requires user interaction as the target must connect to a specific wireless network.

Which devices are affected by ZDI-19-254?

The devices affected by ZDI-19-254 are installations of the Samsung Galaxy S9.

Vulnerability/
ZDI-19-254

medium

6.5

4/8/2024

ZDI-19-254: (Pwn2Own) Samsung Galaxy S9 Untrusted Site Redirection Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S9. User interaction is required to exploit this vulnerability in that the target must connect to a wireless network. The specific flaw exists within the captive portal. By manipulating HTML, an attacker can force a page redirection. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected Software	Affected Version	How to fix
Samsung Galaxy S9

Never miss a vulnerability like this again

Reference Links

https://www.zerodayinitiative.com/advisories/ZDI-19-254/

Frequently Asked Questions

What is the severity of ZDI-19-254?
The severity of ZDI-19-254 is categorized as critical due to the potential for remote code execution.
How do I fix ZDI-19-254?
To fix ZDI-19-254, ensure that your Samsung Galaxy S9 is updated with the latest security patches provided by Samsung.
What type of attack does ZDI-19-254 exploit?
ZDI-19-254 exploits a vulnerability in the captive portal of the Samsung Galaxy S9, allowing for arbitrary code execution.
Does ZDI-19-254 require user interaction to exploit?
Yes, ZDI-19-254 requires user interaction as the target must connect to a specific wireless network.
Which devices are affected by ZDI-19-254?
The devices affected by ZDI-19-254 are installations of the Samsung Galaxy S9.

agent/type
agent/softwarecombine
collector/zdi-advisory
source/ZDI
alias/ZDI-19-254
alias/ZDI-CAN-7476
alias/CVE-2019-6741
agent/software-canonical-lookup
agent/title
agent/references
agent/severity
agent/tags
agent/description
agent/event
agent/source
vendor/samsung
canonical/samsung galaxy s9

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.

Frequently Asked Questions

What is the severity of ZDI-19-254?
The severity of ZDI-19-254 is categorized as critical due to the potential for remote code execution.
How do I fix ZDI-19-254?
To fix ZDI-19-254, ensure that your Samsung Galaxy S9 is updated with the latest security patches provided by Samsung.
What type of attack does ZDI-19-254 exploit?
ZDI-19-254 exploits a vulnerability in the captive portal of the Samsung Galaxy S9, allowing for arbitrary code execution.
Does ZDI-19-254 require user interaction to exploit?
Yes, ZDI-19-254 requires user interaction as the target must connect to a specific wireless network.
Which devices are affected by ZDI-19-254?
The devices affected by ZDI-19-254 are installations of the Samsung Galaxy S9.