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
The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a packet containing only a CVS_LOGIN signature.
Source:
MITRE
View Analysis Description
Analysis Description
The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 8.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a packet containing only a CVS_LOGIN signature.
Source:
MITRE
Impact
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
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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
6 change records found
- show changes
CVE Modified by MITRE -
10/9/2018 3:55:06 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/archive/1/534248/100/0/threaded [No Types Assigned] |
| Removed |
Reference |
http://www.securityfocus.com/archive/1/archive/1/534248/100/0/threaded [No Types Assigned] |
|
CVE Modified by MITRE -
12/30/2016 9:59:14 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/71691 [No Types Assigned] |
CVE Modified by MITRE -
12/21/2016 9:59:21 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://security.gentoo.org/glsa/201505-01 [No Types Assigned] |
CVE Modified by Source -
1/6/2015 9:59:33 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Description |
The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 8.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a packet containing only a CVS_LOGIN signature. |
The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a packet containing only a CVS_LOGIN signature. |
Modified Analysis -
12/19/2014 2:19:48 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Configuration 1
OR
*cpe:2.3:a:ettercap_project:ettercap:0.8.1:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:N/A:P) |
| Added |
CWE |
|
CWE-119 |
Initial CVE Analysis -
12/19/2014 12:04:35 PM