Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
In all Qualcomm products with Android releases from CAF using the Linux kernel, a race condition can allow access to already freed memory while querying event status via DCI.
Source:
MITRE
Description Last Modified:
09/21/2017
View Analysis Description
Analysis Description
In all Qualcomm products with Android releases from CAF using the Linux kernel, a race condition can allow access to already freed memory while querying event status via DCI.
Source:
MITRE
Description Last Modified:
09/21/2017
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
4.7 MEDIUM
Vector:
AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
(V3 legend)
Impact Score:
3.6
Exploitability Score:
1.0
Attack Vector (AV):
Local
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
2.6 LOW
Vector:
(AV:N/AC:H/Au:N/C:P/I:N/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
4.9
Access Vector (AV):
Network
Access Complexity (AC):
High
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
None
Availability (A):
None
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
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Change History
3 change records found
- show changes
CVE Modified by MITRE -
12/5/2017 9:29:07 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://source.android.com/security/bulletin/pixel/2017-12-01 [No Types Assigned] |
Initial Analysis -
9/26/2017 1:06:54 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* (and previous) |
| Added |
CVSS V2 |
|
(AV:N/AC:H/Au:N/C:P/I:N/A:N) |
| Added |
CVSS V3 |
|
AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |
| Added |
CWE |
|
CWE-200 |
| Added |
CWE |
|
CWE-362 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/100658 No Types Assigned |
http://www.securityfocus.com/bid/100658 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://source.android.com/security/bulletin/2017-09-01 No Types Assigned |
https://source.android.com/security/bulletin/2017-09-01 Patch, Vendor Advisory |
CVE Modified by MITRE -
9/22/2017 9:29:03 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/100658 [No Types Assigned] |