3.3
CWE
20
Advisory Published
Updated

CVE-2016-2567: Input Validation

First published: Thu Apr 13 2017(Updated: )

secfilter in the Samsung kernel for Android on SM-N9005 build N9005XXUGBOB6 (Note 3) and SM-G920F build G920FXXU2COH2 (Galaxy S6) devices allows attackers to bypass URL filtering by inserting an "exceptional URL" in the query string, as demonstrated by the http://should-have-been-filtered.example.com/?http://google.com URL.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Samsung Galaxy S6 Firmware=g920fxxu2coh2
Samsung Galaxy S6 Firmware
Samsung Galaxy Note 3 firmware=n9005xxugbob6
Samsung Galaxy Note 3 firmware

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Frequently Asked Questions

  • What is the severity of CVE-2016-2567?

    The severity of CVE-2016-2567 is classified as medium, indicating a potential impact on user devices.

  • How do I fix CVE-2016-2567?

    To fix CVE-2016-2567, update your Samsung Galaxy S6 or Galaxy Note 3 device to the latest firmware version provided by Samsung.

  • Which devices are affected by CVE-2016-2567?

    CVE-2016-2567 affects the Samsung Galaxy S6 with firmware version G920FXXU2COH2 and the Galaxy Note 3 with firmware version N9005XXUGBOB6.

  • What is the main vulnerability in CVE-2016-2567?

    The main vulnerability in CVE-2016-2567 is the ability for attackers to bypass URL filtering by manipulating the query string with exceptional URLs.

  • Can CVE-2016-2567 allow unauthorized access to my device?

    Yes, CVE-2016-2567 could allow unauthorized access to restricted content by bypassing URL filtering mechanisms.

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