In onActivityResult of VoicemailSettingsActivity.java, there is a possible work profile contact number leak due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
{ "vanir_signatures": [ { "signature_type": "Line", "deprecated": false, "target": { "file": "src/com/android/phone/settings/VoicemailSettingsActivity.java" }, "signature_version": "v1", "digest": { "threshold": 0.9, "line_hashes": [ "335150637839310035181760972125172764197", "229463411420882683335933865492747910994", "305043842616818144495253197562878611615", "320742581634200750986332344397094788743", "225678098931606204106514976441755381779", "232488540848363512600540503802195645124", "172716372674512372364058482878228555489", "183190653026500008139167059637034675510", "223592661849117920728705484188868025467", "143158762997793711052834879851598431026", "10383710683180359997524424427062356709", "162419901525589163351024668486430460871", "33097472757524046865911224074878369689", "20716120158169367922973200845972751415", "33838568443146616781879216888804528376", "332745355819246896050009365669570395031", "16509948692697771112421212207241914987", "279878483952055589000241758145507912490", "332638559018712484873702830051455293055", "29286538956173876684183755467471389714", "321190589246289033817600196257909355660", "302483269565998390915373741883807929555", "309989415005497133115233110465532208347", "99404072626195762370609691663406370125", "278918762152695712142321771012346730235", "38805117099814541168722717302671255724", "47794251649568610247626964971175890975", "155706134423816887602892989195213757805" ] }, "id": "ASB-A-337785563-39ab49f3", "source": "https://android.googlesource.com/platform/packages/services/Telephony/+/9eb57535ecb11f271ace6e138b84594474a6e244" }, { "signature_type": "Function", "deprecated": false, "target": { "file": "src/com/android/phone/settings/VoicemailSettingsActivity.java", "function": "onActivityResult" }, "signature_version": "v1", "digest": { "length": 2940.0, "function_hash": "57894480725379075978923393962981679636" }, "id": "ASB-A-337785563-91744842", "source": "https://android.googlesource.com/platform/packages/services/Telephony/+/9eb57535ecb11f271ace6e138b84594474a6e244" } ], "types": [ "EoP" ], "severity": "High", "spl": "2025-09-01", "fixes": [ "https://android.googlesource.com/platform/packages/services/Telephony/+/9eb57535ecb11f271ace6e138b84594474a6e244" ] }
{ "vanir_signatures": [ { "signature_type": "Function", "deprecated": false, "target": { "file": "src/com/android/phone/settings/VoicemailSettingsActivity.java", "function": "onActivityResult" }, "signature_version": "v1", "digest": { "length": 2940.0, "function_hash": "57894480725379075978923393962981679636" }, "id": "ASB-A-337785563-1e1768de", "source": "https://android.googlesource.com/platform/packages/services/Telephony/+/76467ce5606ca15a23125e1979ada74ba843cd6a" }, { "signature_type": "Line", "deprecated": false, "target": { "file": "src/com/android/phone/settings/VoicemailSettingsActivity.java" }, "signature_version": "v1", "digest": { "threshold": 0.9, "line_hashes": [ "335150637839310035181760972125172764197", "229463411420882683335933865492747910994", "305043842616818144495253197562878611615", "320742581634200750986332344397094788743", "225678098931606204106514976441755381779", "232488540848363512600540503802195645124", "172716372674512372364058482878228555489", "183190653026500008139167059637034675510", "223592661849117920728705484188868025467", "143158762997793711052834879851598431026", "10383710683180359997524424427062356709", "162419901525589163351024668486430460871", "33097472757524046865911224074878369689", "20716120158169367922973200845972751415", "33838568443146616781879216888804528376", "332745355819246896050009365669570395031", "16509948692697771112421212207241914987", "279878483952055589000241758145507912490", "332638559018712484873702830051455293055", "29286538956173876684183755467471389714", "321190589246289033817600196257909355660", "302483269565998390915373741883807929555", "309989415005497133115233110465532208347", "99404072626195762370609691663406370125", "278918762152695712142321771012346730235", "38805117099814541168722717302671255724", "47794251649568610247626964971175890975", "155706134423816887602892989195213757805" ] }, "id": "ASB-A-337785563-99154b0a", "source": "https://android.googlesource.com/platform/packages/services/Telephony/+/76467ce5606ca15a23125e1979ada74ba843cd6a" } ], "types": [ "EoP" ], "severity": "High", "spl": "2025-09-01", "fixes": [ "https://android.googlesource.com/platform/packages/services/Telephony/+/76467ce5606ca15a23125e1979ada74ba843cd6a" ] }