CVE-2016-9799 Detail
Current Description
In BlueZ 5.42, a buffer overflow was observed in "pklg_read_hci" function in "btsnoop.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash.
Source:
MITRE
View Analysis Description
Analysis Description
In BlueZ 5.42, a buffer overflow was observed in "pklg_read_hci" function in "btsnoop.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash.
Source:
MITRE
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
5.3 MEDIUM
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
(V3 legend)
Impact Score:
1.4
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):
None
Integrity (I):
None
Availability (A):
Low
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Insufficient_Info
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows disruption of service
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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
3 change records found
- show changes
Modified Analysis -
12/7/2016 2:34:03 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/94652 No Types Assigned |
http://www.securityfocus.com/bid/94652 Third Party Advisory, VDB Entry |
CVE Modified by MITRE -
12/7/2016 1:33:23 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/94652 [No Types Assigned] |
Initial Analysis -
12/5/2016 2:07:50 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Configuration 1
OR
*cpe:2.3:a:bluez:bluez:5.42:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:N/A:P) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Added |
CWE |
|
CWE-119 |
| Changed |
Reference Type |
https://www.spinics.net/lists/linux-bluetooth/msg68898.html No Types Assigned |
https://www.spinics.net/lists/linux-bluetooth/msg68898.html Third Party Advisory, Exploit |
Quick Info
CVE Dictionary Entry:
CVE-2016-9799
NVD Published Date:
12/03/2016
NVD Last Modified:
12/07/2016
|