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Vulnerability Details : CVE-2018-14368

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the Bazaar protocol dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-bzr.c by properly handling items that are too long.
Publish Date : 2018-07-19 Last Update Date : 2020-03-20
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- CVSS Scores & Vulnerability Types

CVSS Score
7.8
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 835

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2020:1047: wireshark security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20201047 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2018-14368

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 8.0 * * * Version Details Vulnerabilities
2 Application Wireshark Wireshark * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Wireshark Wireshark 1

- References For CVE-2018-14368

https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6c44312f465014eb409d766a9828b7f101f6251c CONFIRM
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14841 CONFIRM
http://www.securitytracker.com/id/1041608
SECTRACK 1041608
http://www.securityfocus.com/bid/104847
BID 104847 Wireshark Multiple Denial of Service Vulnerabilities Release Date:2018-07-18
https://www.wireshark.org/security/wnpa-sec-2018-40.html CONFIRM
https://lists.debian.org/debian-lts-announce/2018/07/msg00045.html
MLIST [debian-lts-announce] 20180729 [SECURITY] [DLA 1451-1] wireshark security update
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
SUSE openSUSE-SU-2020:0362

- Metasploit Modules Related To CVE-2018-14368

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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