CWE
276
Advisory Published
Updated

CVE-2023-31116

First published: Wed Jun 07 2023(Updated: )

An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. An incorrect default permission can cause unintended querying of RCS capability via a crafted application.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Samsung Exynos 5123 Firmware
Samsung Exynos 5123
Samsung Exynos 5300 Firmware
Samsung Exynos 5300

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Frequently Asked Questions

  • What is the vulnerability ID of this issue?

    The vulnerability ID of this issue is CVE-2023-31116.

  • What is the affected software?

    The affected software is Samsung Exynos Modem 5123 and 5300.

  • What is the severity of CVE-2023-31116?

    The severity of CVE-2023-31116 is critical with a score of 9.8.

  • How can this vulnerability be exploited?

    This vulnerability can be exploited by using a crafted application to query RCS capability.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability at the following link: [Samsung Product Security Updates](https://semiconductor.samsung.com/support/quality-support/product-security-updates/)

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