CVE-2016-7958 Detail
Current Description
In Wireshark 2.2.0, the NCP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/CMakeLists.txt by registering this dissector.
Source:
MITRE
Description Last Modified:
04/12/2017
View Analysis Description
Analysis Description
In Wireshark 2.2.0, the NCP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/CMakeLists.txt by registering this dissector.
Source:
MITRE
Description Last Modified:
04/12/2017
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
(V3 legend)
Impact Score:
3.6
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):
High
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):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows disruption of service
References to Advisories, Solutions, and Tools
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Change History
2 change records found
- show changes
Initial Analysis -
4/17/2017 11:38:30 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:* |
| 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:H |
| Added |
CWE |
|
CWE-20 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/93463 No Types Assigned |
http://www.securityfocus.com/bid/93463 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12945 No Types Assigned |
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12945 Issue Tracking, Patch |
| Changed |
Reference Type |
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=67597cb2457fb843fa97d3f2c87b82dad6f0de07 No Types Assigned |
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=67597cb2457fb843fa97d3f2c87b82dad6f0de07 Issue Tracking, Patch, Vendor Advisory |
| Changed |
Reference Type |
https://www.wireshark.org/security/wnpa-sec-2016-57.html No Types Assigned |
https://www.wireshark.org/security/wnpa-sec-2016-57.html Vendor Advisory |
CVE Modified by MITRE -
4/13/2017 9:59:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/93463 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2016-7958
NVD Published Date:
04/12/2017
NVD Last Modified:
04/17/2017
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