CVE-2020-0413

HIGH

Android 8.0-11 - Out-of-bounds Read in gatt_process_read_by_type_rsp

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-0413. PoCs published by Satheesh575555.

AI-analyzed exploit summary This repository contains a proof-of-concept exploit for CVE-2020-0413, targeting the Fluoride Bluetooth stack in Android Open Source Project (AOSP) version 10 r33. The exploit involves a buffer overflow vulnerability in the SBC (Subband Codec) decoder, specifically in the `alloc.c` file, which can lead to remote code execution (RCE) when processing maliciously crafted Bluetooth packets.

Description

In gatt_process_read_by_type_rsp of gatt_cl.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure in the Bluetooth server with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-158778659

Exploits (1)

nomisec WORKING POC
by Satheesh575555 · poc
https://github.com/Satheesh575555/system_bt_AOSP10_r33_CVE-2020-0413

This repository contains a proof-of-concept exploit for CVE-2020-0413, targeting the Fluoride Bluetooth stack in Android Open Source Project (AOSP) version 10 r33. The exploit involves a buffer overflow vulnerability in the SBC (Subband Codec) decoder, specifically in the `alloc.c` file, which can lead to remote code execution (RCE) when processing maliciously crafted Bluetooth packets.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Android Open Source Project (AOSP) Fluoride Bluetooth stack, version 10 r33
No auth needed
Prerequisites: Bluetooth connectivity to the target device · Target device running vulnerable AOSP version
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/2020-10-01

Scores

CVSS v3 7.5
EPSS 0.0143
EPSS Percentile 69.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-125
Status published
Products (5)
google/android 8.0
google/android 8.1
google/android 9.0
google/android 10.0
google/android 11.0
Published Oct 14, 2020
Tracked Since Feb 18, 2026