CVE-2014-9377

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

19/12/2014

Last modified:

12/04/2025

Description

Heap-based buffer overflow in the nbns_spoof function in plug-ins/nbns_spoof/nbns_spoof.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service or possibly execute arbitrary code via a large netbios packet.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

7.50

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ettercap-project:ettercap:0.8.1:::::::*

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

http://www.securityfocus.com/archive/1/534248/100/0/threaded
http://www.securityfocus.com/bid/71690
https://github.com/Ettercap/ettercap/pull/603
https://security.gentoo.org/glsa/201505-01
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
http://www.securityfocus.com/archive/1/534248/100/0/threaded
http://www.securityfocus.com/bid/71690
https://github.com/Ettercap/ettercap/pull/603
https://security.gentoo.org/glsa/201505-01
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/