CVE-2009-1754 : Detail

CVE-2009-1754

Authorization problems
A07-Identif. and Authent. Fail
0.41%V3
Network
2009-05-26
13h16 +00:00
2009-06-09
07h00 +00:00
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Google>>Android >> Version 1.5

References

http://www.securityfocus.com/bid/35090
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2009/05/22/14
Tags : mailing-list, x_refsource_MLIST
http://www.securityfocus.com/archive/1/503770
Tags : mailing-list, x_refsource_BUGTRAQ