CVE-2023-35681 — CRITICAL (9.8)

Vulnerability Description

In eatt_l2cap_reconfig_completed of eatt_impl.h, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	13.0

Related Weaknesses (CWE)

CWE-190 CWE-787

References

https://android.googlesource.com/platform/packages/modules/Bluetooth/+/d8d95291fVendor Advisory
https://source.android.com/security/bulletin/2023-09-01Vendor Advisory
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/d8d95291fVendor Advisory
https://source.android.com/security/bulletin/2023-09-01Vendor Advisory

FAQ

What is CVE-2023-35681?

CVE-2023-35681 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In eatt_l2cap_reconfig_completed of eatt_impl.h, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges ne...

How severe is CVE-2023-35681?

CVE-2023-35681 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-35681?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.