CVE-2009-1754
The PackageManagerService class in services/java/com/android/server/PackageManagerService.java in...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2009-1754- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2009-1754- Updated
- 2026-11-02
EUVDEUVD-2009-1749 No score
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.
- Record
EUVD-2009-1749- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cvpc-5hfr-wxhv No score
The PackageManagerService class in services/java/com/android/server/PackageManagerService.java in...
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.
- Record
GHSA-cvpc-5hfr-wxhv- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-1754 is a medium vulnerability (CVSS 4.3) in Google Android, published May 26, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.68%, the 52nd percentile. No source names a fixed version.
References
securityfocus.com/bid/35090
openwall.com/lists/oss-security/2009/05/22/14
ocert.org/advisories/ocert-2009-006.html
android.git.kernel.org?p=platform/frameworks/base.git%3Ba=commit%3Bh=5d6d773fab559fdc12e553d60d789f3991ac552c
nvd.nist.gov/vuln/detail/CVE-2009-1754
github.com/advisories/GHSA-cvpc-5hfr-wxhv