Vulnerability Details : CVE-2014-7911
Potential exploit
luni/src/main/java/java/io/ObjectInputStream.java in the java.io.ObjectInputStream implementation in Android before 5.0.0 does not verify that deserialization will result in an object that met the requirements for serialization, which allows attackers to execute arbitrary code via a crafted finalize method for a serialized object in an ArrayMap Parcel within an intent sent to system_service, as demonstrated by the finalize method of android.os.BinderProxy, aka Bug 15874291.
Vulnerability category: Execute code
Products affected by CVE-2014-7911
- cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:1.5:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:1.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:1.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:1.6:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.2:rev1:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3:rev1:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.6:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:2.3.7:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.2.4:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.2.6:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.2.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:3.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.0.4:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.0.3:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.2.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.4:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.3.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.4.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.4.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:4.4.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-7911
83.89%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-7911
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2014-7911
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-7911
-
https://android.googlesource.com/platform/libcore/+/738c833d38d41f8f76eb7e77ab39add82b1ae1e2
738c833d38d41f8f76eb7e77ab39add82b1ae1e2 - platform/libcore - Git at Google
-
http://seclists.org/fulldisclosure/2014/Nov/51
Full Disclosure: CVE-2014-7911: Android <5.0 Privilege Escalation using ObjectInputStream
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