Vulnerability CVE-2012-0068

Vulnerability Name:

CVE-2012-0068 (CCN-74814)

Assigned:

2011-12-07

Published:

2012-01-10

Updated:

2017-09-27

Summary:

The lanalyzer_read function in wiretap/lanalyzer.c in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a Novell capture file containing a record that is too small.

CVSS v3 Severity:

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)

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)
3.4 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C)

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

4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
3.4 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium 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: CONFIRM
Type: UNKNOWN
http://anonsvn.wireshark.org/viewvc?view=revision&revision=40169

Source: MITRE
Type: CNA
CVE-2012-0068

Source: SECUNIA
Type: UNKNOWN
47494

Source: SECUNIA
Type: UNKNOWN
54425

Source: DEBIAN
Type: DSA-2395
wireshark -- buffer underflow

Source: GENTOO
Type: UNKNOWN
GLSA-201308-05

Source: MLIST
Type: UNKNOWN
[oss-security] 20120111 Re: CVE request: Wireshark multiple vulnerabilities

Source: MLIST
Type: UNKNOWN
[oss-security] 20120119 Re: CVE request: Wireshark multiple vulnerabilities

Source: CCN
Type: OSVDB ID: 78658
Wireshark LANalyzer Packet Capture File Handling Remote Overflow

Source: CCN
Type: BID-51710
Wireshark Buffer Underflow and Denial of Service Vulnerabilities

Source: CCN
Type: wnpa-sec-2012-01
Multiple Wireshark file parser vulnerabilities

Source: CONFIRM
Type: Vendor Advisory
http://www.wireshark.org/security/wnpa-sec-2012-01.html

Source: CONFIRM
Type: UNKNOWN
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6670

Source: XF
Type: UNKNOWN
wireshark-lanalyzerread-dos(74814)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:15379

Vulnerable Configuration:

Configuration 1:

cpe:/a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.1:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.2:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.3:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.4:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.5:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.6:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.7:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.8:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.9:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.10:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.4.11:*:*:*:*:*:*:*

Configuration 2:

cpe:/a:wireshark:wireshark:1.6.0:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.6.1:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.6.2:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.6.3:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.6.4:*:*:*:*:*:*:*

OR cpe:/a:wireshark:wireshark:1.6.5:*:*:*:*:*:*:*

Configuration CCN 1: