Vulnerability Details : CVE-2017-0637
A remote code execution vulnerability in libhevc in Mediaserver could enable an attacker using a specially crafted file to cause memory corruption during media file and data processing. This issue is rated as Critical due to the possibility of remote code execution within the context of the Mediaserver process.Product: Android. Versions: 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2. Android ID: A-34064500.
Published
2017-06-14 13:29:00
Updated
2017-07-08 01:29:05
Vulnerability category: OverflowMemory CorruptionExecute code
Products affected by CVE-2017-0637
- cpe:2.3:o:google:android:5.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-0637
0.84%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-0637
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-0637
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-0637
-
https://android.googlesource.com/platform/external/libhevc/+/ebaa71da6362c497310377df509651974401d258
ebaa71da6362c497310377df509651974401d258 - platform/external/libhevc - Git at GoogleIssue Tracking;Patch;Vendor Advisory
-
http://www.securityfocus.com/bid/98868
Google Android Media Framework Multiple Memory Corruption VulnerabilitiesThird Party Advisory;VDB Entry
-
https://source.android.com/security/bulletin/2017-06-01
Android Security Bulletin—June 2017 | Android Open Source ProjectPatch;Vendor Advisory
-
http://www.securitytracker.com/id/1038623
Google Android Multiple Flaws Let Remote Users Deny Service, Obtain Potentially Sensitive Information, and Execute Arbitrary Code and Let Local Apps Gain Elevated Privileges - SecurityTracker
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