ASB-A-230494481
Dashboard / Vulnerabilities / ASB-A-230494481
Summary:
Details: In l2cble_process_sig_cmd of l2c_ble.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.
References: https://source.android.com/security/bulletin/2022-08-01, https://android.googlesource.com/platform/system/bt/+/e0dd01b536919d5407968eae341b72fa10ec0b7d, https://android.googlesource.com/platform/packages/modules/Bluetooth/+/0b7fe01dd050fa4155b1cd802d901b4c9eccdfef
Affected packages
Package
Name: platform/system/bt
Purl:
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 12:0
Fixed -12:2022-08-01
Affected versions
12
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
