CWE
862
Advisory Published
Updated

CVE-2023-42713

First published: Mon Dec 04 2023(Updated: )

In firewall service, there is a possible way to write permission usage records of an app due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed

Credit: security@unisoc.com

Affected SoftwareAffected VersionHow to fix
All of
Any of
Google Android=11.0
Google Android=12.0
Any of
Unisoc S8000
Unisoc Sc7731e
Unisoc Sc9832e
Unisoc Sc9863a
Unisoc T310
Unisoc T606
Unisoc T610
Unisoc T612
Unisoc T616
Unisoc T618
Unisoc T760
Unisoc T770
Unisoc T820

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Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID is CVE-2023-42713.

  • What is the severity of CVE-2023-42713?

    The severity of CVE-2023-42713 is medium with a severity value of 5.5.

  • How does the vulnerability in the firewall service occur?

    The vulnerability in the firewall service occurs due to a missing permission check, which allows for the writing of permission usage records of an app.

  • How can this vulnerability be exploited?

    This vulnerability can be exploited by a local attacker to disclose local information without needing additional execution privileges.

  • Is there a fix available for CVE-2023-42713?

    Information on fixes for CVE-2023-42713 can be found at the provided reference link: https://www.unisoc.com/en_us/secy/announcementDetail/1731138365803266049

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