ASB-A-255601934
See a problem?- Import Source
- https://storage.googleapis.com/android-osv/ASB-A-255601934.json
- JSON Data
- https://api.osv.dev/v1/vulns/ASB-A-255601934
- Aliases
-
- A-255601934
- CVE-2023-24023
- Published
- 2025-09-01T00:00:00Z
- Modified
- 2025-11-14T16:44:49.782125Z
- Summary
- [none]
- Details
-
In multiple locations, there is a possible way to impersonate and MitM a device across session by only compromising one session key due to an insecure protocol design on Bluetooth Legacy Secure Connection (LSC). This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- References
Affected packages
Android
platform/packages/modules/Bluetooth
Package
- Name
- platform/packages/modules/Bluetooth
Ecosystem specific
{
"spl": "2025-09-01",
"severity": "High",
"fixes": [
"https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec6e086f7aff3a69084fd295d9212405c419f4f1",
"https://android.googlesource.com/platform/packages/modules/Bluetooth/+/a7b20aa0461c7821e71da59994c488e981286c4f",
"https://android.googlesource.com/platform/packages/modules/Bluetooth/+/27a98dc04a5d17a9ba1fb4a857159f96fd7ddf57"
],
"vanir_signatures": [
{
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"id": "ASB-A-255601934-07ac7ff6",
"source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec6e086f7aff3a69084fd295d9212405c419f4f1",
"digest": {
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"target": {
"file": "system/gd/discovery/device/bt_property.cc"
},
"signature_type": "Line",
"signature_version": "v1"
},
{
"deprecated": false,
"id": "ASB-A-255601934-0d918186",
"source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/27a98dc04a5d17a9ba1fb4a857159f96fd7ddf57",
"digest": {
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},
"target": {
"function": "read_encryption_key_size_complete_after_encryption_change",
"file": "system/stack/btm/btm_sec.cc"
},
"signature_type": "Function",
"signature_version": "v1"
},
{
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"id": "ASB-A-255601934-1a6277bf",
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"digest": {
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"length": 630.0
},
"target": {
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"file": "system/stack/btm/btm_sec.cc"
},
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},
{
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"id": "ASB-A-255601934-2734552f",
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"digest": {
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"target": {
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"file": "system/stack/btm/btm_sec.cc"
},
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},
{
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"digest": {
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},
"target": {
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"file": "system/btif/src/btif_storage.cc"
},
"signature_type": "Function",
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},
{
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"id": "ASB-A-255601934-68716d95",
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"digest": {
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},
"target": {
"function": "bt_property_text",
"file": "system/gd/discovery/device/bt_property.cc"
},
"signature_type": "Function",
"signature_version": "v1"
},
{
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"id": "ASB-A-255601934-6c2529b9",
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"digest": {
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"target": {
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{
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"digest": {
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},
"target": {
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"file": "system/gd/discovery/device/bt_property.cc"
},
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"signature_version": "v1"
},
{
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"source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/27a98dc04a5d17a9ba1fb4a857159f96fd7ddf57",
"digest": {
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"digest": {
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{
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"digest": {
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"digest": {
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},
"target": {
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"file": "system/stack/btm/btm_sec.cc"
},
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{
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"digest": {
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],
"types": [
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]
}platform/packages/modules/Bluetooth
Package
- Name
- platform/packages/modules/Bluetooth
Ecosystem specific
{
"spl": "2025-09-01",
"severity": "High",
"fixes": [
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],
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],
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]
}platform/packages/modules/Bluetooth
Package
- Name
- platform/packages/modules/Bluetooth
Ecosystem specific
{
"spl": "2025-09-01",
"severity": "High",
"fixes": [
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{
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