In verifyShortcutInfoPackage of ShortcutService.java, there is a possible way to see another user's image due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
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{ "vanir_signatures": [ { "digest": { "length": 284.0, "function_hash": "51460153212983138887742613780005792845" }, "id": "ASB-A-288110451-46ac04eb", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java", "function": "verifyShortcutInfoPackage" }, "signature_type": "Function" }, { "digest": { "threshold": 0.9, "line_hashes": [ "86684569759461002666217921323255425402", "245999318849493497398196780292971992927", "256396515782213366321165341236267936207", "272775078542805382455308614733401320132" ] }, "id": "ASB-A-288110451-79855b18", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java" }, "signature_type": "Line" } ], "fixes": [ "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c" ], "spl": "2023-12-01", "severity": "High", "types": [ "ID" ] }
{ "vanir_signatures": [ { "digest": { "length": 284.0, "function_hash": "51460153212983138887742613780005792845" }, "id": "ASB-A-288110451-29e48883", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java", "function": "verifyShortcutInfoPackage" }, "signature_type": "Function" }, { "digest": { "threshold": 0.9, "line_hashes": [ "86684569759461002666217921323255425402", "245999318849493497398196780292971992927", "256396515782213366321165341236267936207", "272775078542805382455308614733401320132" ] }, "id": "ASB-A-288110451-485a903a", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java" }, "signature_type": "Line" } ], "fixes": [ "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c" ], "spl": "2023-12-01", "severity": "High", "types": [ "ID" ] }
{ "vanir_signatures": [ { "digest": { "length": 284.0, "function_hash": "51460153212983138887742613780005792845" }, "id": "ASB-A-288110451-403c427e", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java", "function": "verifyShortcutInfoPackage" }, "signature_type": "Function" }, { "digest": { "threshold": 0.9, "line_hashes": [ "86684569759461002666217921323255425402", "245999318849493497398196780292971992927", "256396515782213366321165341236267936207", "272775078542805382455308614733401320132" ] }, "id": "ASB-A-288110451-4bd1cbaf", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java" }, "signature_type": "Line" } ], "fixes": [ "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c" ], "spl": "2023-12-01", "severity": "High", "types": [ "ID" ] }
{ "vanir_signatures": [ { "digest": { "length": 284.0, "function_hash": "51460153212983138887742613780005792845" }, "id": "ASB-A-288110451-88d8be83", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java", "function": "verifyShortcutInfoPackage" }, "signature_type": "Function" }, { "digest": { "threshold": 0.9, "line_hashes": [ "86684569759461002666217921323255425402", "245999318849493497398196780292971992927", "256396515782213366321165341236267936207", "272775078542805382455308614733401320132" ] }, "id": "ASB-A-288110451-b758b546", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java" }, "signature_type": "Line" } ], "fixes": [ "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c" ], "spl": "2023-12-01", "severity": "High", "types": [ "ID" ] }
{ "vanir_signatures": [ { "digest": { "threshold": 0.9, "line_hashes": [ "86684569759461002666217921323255425402", "245999318849493497398196780292971992927", "256396515782213366321165341236267936207", "272775078542805382455308614733401320132" ] }, "id": "ASB-A-288110451-29f365d4", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java" }, "signature_type": "Line" }, { "digest": { "length": 284.0, "function_hash": "51460153212983138887742613780005792845" }, "id": "ASB-A-288110451-86987fd9", "source": "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c", "deprecated": false, "signature_version": "v1", "target": { "file": "services/core/java/com/android/server/pm/ShortcutService.java", "function": "verifyShortcutInfoPackage" }, "signature_type": "Function" } ], "fixes": [ "https://android.googlesource.com/platform/frameworks/base/+/01bfd04ff445db6290ae430d44ea1bf1a115fe3c" ], "spl": "2023-12-01", "severity": "High", "types": [ "ID" ] }