Vulnerability Details : CVE-2018-9514
In sdcardfs_open of file.c, there is a possible Use After Free due to an unusual root cause. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-111642636 References: N/A
Published
2018-10-02 19:29:14
Updated
2018-12-20 15:08:03
Vulnerability category: Memory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2018-9514
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-9514
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2018-9514
-
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-9514
-
https://source.android.com/security/bulletin/2018-10-01
Android Security Bulletin—October 2018 | Android Open Source ProjectVendor Advisory
-
http://www.securityfocus.com/bid/105483
Google Android Kernel Components Multiple Privilege Escalation VulnerabilitiesThird Party Advisory;VDB Entry
Products affected by CVE-2018-9514
- cpe:2.3:o:google:android:-:*:*:*:*:*:*:*