CVE-2009-1754

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.

Score

CVSS 2.0 4.3 Medium

Status

Modified - cve@mitre.org

Published

2009-05-26

Last modified

2024-08-07

Weaknesses

CWE-287

Affected products

• Android (Google)

References

• http://android.git.kernel.org/?p=platform/frameworks/base.git%3Ba=commit%3Bh=5d6d773fab559fdc12e553d60d789f3991ac552c
• http://www.ocert.org/advisories/ocert-2009-006.html
• http://www.openwall.com/lists/oss-security/2009/05/22/14
• http://www.securityfocus.com/archive/1/503770
• http://www.securityfocus.com/bid/35090