CVE-2014-9979 Detail
Current Description
In all Qualcomm products with Android releases from CAF using the Linux kernel, a variable is uninitialized in a TrustZone system call potentially leading to the compromise of secure memory.
Source:
MITRE
View Analysis Description
Analysis Description
In all Qualcomm products with Android releases from CAF using the Linux kernel, a variable is uninitialized in a TrustZone system call potentially leading to the compromise of secure memory.
Source:
MITRE
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
9.8 CRITICAL
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
(V3.0 legend)
Impact Score:
5.9
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
10.0 HIGH
Vector:
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
(V2 legend)
Impact Subscore:
10.0
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Insufficient_Info
Authentication (AU):
None
Confidentiality (C):
Complete
Integrity (I):
Complete
Availability (A):
Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)
Change History
2 change records found
- show changes
Initial Analysis -
8/21/2017 9:10:39 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:o:google:android:*:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:C/I:C/A:C) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-119 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/99467 No Types Assigned |
http://www.securityfocus.com/bid/99467 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://source.android.com/security/bulletin/2017-07-01 No Types Assigned |
https://source.android.com/security/bulletin/2017-07-01 Vendor Advisory |
CVE Modified by MITRE -
8/19/2017 9:29:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/99467 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2014-9979
NVD Published Date:
08/18/2017
NVD Last Modified:
08/21/2017
|