1. Home
  2. CVE Database
  3. CVE-2021-0507
HIGH · 8.8

CVE-2021-0507

In handle_rc_metamsg_cmd of btif_rc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution priv...

Vulnerability Description

In handle_rc_metamsg_cmd of btif_rc.cc, there is a possible out of bounds write due to a missing bounds check. 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-8.1 Android-9 Android-10Android ID: A-181860042

CVSS Score

8.8

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleAndroid8.1

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2021-0507?

CVE-2021-0507 is a vulnerability with a CVSS score of 8.8 (HIGH). In handle_rc_metamsg_cmd of btif_rc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution priv...

How severe is CVE-2021-0507?

CVE-2021-0507 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0507?

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