Description
The PackageManagerService class in services/java/com/android/server/PackageManagerService.java in Android 1.5 through 1.5 CRB42 does not properly check developer certificates during processing of sharedUserId requests at an application's installation time, which allows remote user-assisted attackers to access application data by creating a package that specifies a shared user ID with an arbitrary application.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/35090 ↗
- http://www.openwall.com/lists/oss-security/2009/05/22/14 ↗
- http://www.ocert.org/advisories/ocert-2009-006.html ↗
- http://www.securityfocus.com/archive/1/503770 ↗
- http://android.git.kernel.org/?p=platform/frameworks/base.git%3Ba=commit%3Bh=5d6d773fab559fdc12e553d60d789f3991ac552c ↗