CVE-2024-0031: android Memory Corruption — Fix

Description

In attp_build_read_by_type_value_cmd of att_protocol.cc , there is a possible out of bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

CWE-20 Improper Input Validation

Affected Products

Vendor	Product	Versions
google	android	All
google	android	All
google	android	All
google	android	All
google	android	All

References

Advisories & Patches

https://android.googlesource.com/platform/packages/modules/Bluetooth/+/de53890aaca2ae08b3ee2d6e3fd25f702fdfa661 https://source.android.com/security/bulletin/2024-02-01 https://android.googlesource.com/platform/packages/modules/Bluetooth/+/de53890aaca2ae08b3ee2d6e3fd25f702fdfa661 https://source.android.com/security/bulletin/2024-02-01

Frequently Asked Questions

What is CVE-2024-0031? +

In attp_build_read_by_type_value_cmd of att_protocol.cc , there is a possible out of bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-0031? +

CVE-2024-0031 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-0031? +

CVE-2024-0031 affects products from google, specifically: android. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-0031? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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