In visitUris of Notification.java, there is a possible way to reveal image contents from another user due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.
{
"vanir_signatures": [
{
"id": "ASB-A-277593270-2f65964e",
"target": {
"function": "visitUris",
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/6e63b6fdf970aaa19a841147a8a597341155d002",
"signature_type": "Function",
"digest": {
"function_hash": "211897266273394984951965211210741774695",
"length": 2693.0
},
"deprecated": false
},
{
"id": "ASB-A-277593270-e0e4f1d9",
"target": {
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/6e63b6fdf970aaa19a841147a8a597341155d002",
"signature_type": "Line",
"digest": {
"line_hashes": [
"94526450022358076459367478520942778064",
"108587633537507210242609878158511307392",
"330256235508212579091580069432880451417",
"40704445761018675421325249252067312474"
],
"threshold": 0.9
},
"deprecated": false
}
],
"fixes": [
"https://android.googlesource.com/platform/frameworks/base/+/6e63b6fdf970aaa19a841147a8a597341155d002"
],
"types": [
"ID"
],
"spl": "2023-10-01",
"severity": "High"
}{
"vanir_signatures": [
{
"id": "ASB-A-277593270-62c27299",
"target": {
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/47e661cbf37e1dedf676f482ac07ffc433c92d0b",
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"316516132769194949413512709267249649654",
"264942182053378596134081566774471213955",
"247322044271246743110306386928965046179",
"12625151890281633509791349691203671706",
"250355707399476349248094593331893087654",
"85361567836549786583552437419191806729",
"38685585823063218631057783778472494502",
"94526450022358076459367478520942778064",
"108587633537507210242609878158511307392",
"43273779088960479236135335489858639335",
"258025917437115633400785737774894002022",
"5289229656043205278996606631390320872",
"320066665078770780086856835570891542320",
"14347283401526855222890457754870854335",
"240260929455567683118381257454690675838",
"171556776989756579298430663289023950237",
"78678490828774591215713291072493620655",
"339334797139232744457755303340108540263"
]
},
"deprecated": false
},
{
"id": "ASB-A-277593270-d962051a",
"target": {
"function": "visitUris",
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/47e661cbf37e1dedf676f482ac07ffc433c92d0b",
"signature_type": "Function",
"digest": {
"function_hash": "192999924147252103358144812676210217197",
"length": 2247.0
},
"deprecated": false
}
],
"fixes": [
"https://android.googlesource.com/platform/frameworks/base/+/47e661cbf37e1dedf676f482ac07ffc433c92d0b"
],
"types": [
"ID"
],
"spl": "2023-10-01",
"severity": "High"
}{
"spl": "2023-10-01",
"vanir_signatures": [
{
"id": "ASB-A-277593270-2fe1dccc",
"target": {
"function": "visitUris",
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/beb185c5cd60edc68f4ef386c4407eba9c02c698",
"signature_type": "Function",
"digest": {
"function_hash": "166640238257881346846278577137916103432",
"length": 2629.0
},
"deprecated": false
},
{
"id": "ASB-A-277593270-6dc4e504",
"target": {
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/beb185c5cd60edc68f4ef386c4407eba9c02c698",
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"94526450022358076459367478520942778064",
"108587633537507210242609878158511307392",
"330256235508212579091580069432880451417",
"40704445761018675421325249252067312474"
]
},
"deprecated": false
}
],
"types": [
"ID"
],
"fixes": [
"https://android.googlesource.com/platform/frameworks/base/+/beb185c5cd60edc68f4ef386c4407eba9c02c698"
],
"severity": "High"
}{
"fixes": [
"https://android.googlesource.com/platform/frameworks/base/+/8378f404de96927b1051765e93ad242860f5442c"
],
"spl": "2023-10-01",
"types": [
"ID"
],
"vanir_signatures": [
{
"id": "ASB-A-277593270-0449f704",
"target": {
"function": "visitUris",
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/8378f404de96927b1051765e93ad242860f5442c",
"signature_type": "Function",
"digest": {
"function_hash": "166640238257881346846278577137916103432",
"length": 2629.0
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"94526450022358076459367478520942778064",
"108587633537507210242609878158511307392",
"330256235508212579091580069432880451417",
"40704445761018675421325249252067312474"
]
},
"target": {
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/8378f404de96927b1051765e93ad242860f5442c",
"signature_type": "Line",
"id": "ASB-A-277593270-c277b37b",
"deprecated": false
}
],
"severity": "High"
}{
"spl": "2023-10-01",
"vanir_signatures": [
{
"id": "ASB-A-277593270-3e6c1b54",
"target": {
"function": "visitUris",
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/936b58b12851269b878b44cc8df790b3afe9c3f5",
"signature_type": "Function",
"digest": {
"function_hash": "222977736820050613282485201134050420200",
"length": 2677.0
},
"deprecated": false
},
{
"id": "ASB-A-277593270-6420faba",
"target": {
"file": "core/java/android/app/Notification.java"
},
"signature_version": "v1",
"source": "https://android.googlesource.com/platform/frameworks/base/+/936b58b12851269b878b44cc8df790b3afe9c3f5",
"signature_type": "Line",
"digest": {
"line_hashes": [
"94526450022358076459367478520942778064",
"108587633537507210242609878158511307392",
"330256235508212579091580069432880451417",
"40704445761018675421325249252067312474"
],
"threshold": 0.9
},
"deprecated": false
}
],
"types": [
"ID"
],
"fixes": [
"https://android.googlesource.com/platform/frameworks/base/+/936b58b12851269b878b44cc8df790b3afe9c3f5"
],
"severity": "High"
}