Vulnerability CVE-2016-4085

Vulnerability Name:

CVE-2016-4085 (CCN-112632)

Assigned:

2016-04-22

Published:

2016-04-22

Updated:

2016-12-03

Summary:

Stack-based buffer overflow in epan/dissectors/packet-ncp2222.inc in the NCP dissector in Wireshark 1.12.x before 1.12.11 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a long string in a packet.

CVSS v3 Severity:

5.9 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): High Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

CWE-20

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2016-4085

Source: DEBIAN
Type: Third Party Advisory
DSA-3585

Source: CONFIRM
Type: Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

Source: BID
Type: Third Party Advisory, VDB Entry
87467

Source: SECTRACK
Type: UNKNOWN
1035685

Source: CONFIRM
Type: Vendor Advisory
http://www.wireshark.org/security/wnpa-sec-2016-28.html

Source: CONFIRM
Type: Issue Tracking
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12293

Source: CONFIRM
Type: Patch
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=99efcb0f5aeeb4b2179e88c7a4233022aaeecf0b

Source: XF
Type: UNKNOWN
wireshark-cve20164085-dos(112632)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-4085

Source: CCN
Type: Wireshark advisory wnpa-sec-2016-28
NCP dissector crash

Vulnerable Configuration:

Configuration 1:

cpe:/o:oracle:solaris:11.3:*:*:*:*:*:*:*

Configuration 2:

cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 3:

cpe:/a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.4:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.5:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.6:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.7:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.8:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.9:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.12.10:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:*

Configuration CCN 1: