Open mend-bolt-for-github[bot] opened 2 years ago
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.
CVE-2021-0475 - High Severity Vulnerability
Vulnerable Library - https://source.codeaurora.org/external/imx/aosp/platform/system/bt/android-10.0.0_r33
AOSP Platform System bt
Library home page: https://source.codeaurora.org/external/imx/aosp/platform/system/bt/
Found in HEAD commit: 4f42a84fe2cb3c64302354c9278d446ed65c76f5
Found in base branch: master
Vulnerable Source Files (1)
/btif/src/btif_sock_l2cap.cc
Vulnerability Details
In on_l2cap_data_ind of btif_sock_l2cap.cc, there is possible memory corruption due to a use after free. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-175686168
Publish Date: 2021-06-11
URL: CVE-2021-0475
CVSS 3 Score Details (8.8)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Adjacent - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://source.android.com/security/bulletin/2021-05-01
Release Date: 2021-06-11
Fix Resolution: android-11.0.0_r36
Step up your Open Source Security Game with Mend here