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Vulnerability Details : CVE-2018-7419

In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the NBAP dissector could crash. This was addressed in epan/dissectors/asn1/nbap/nbap.cnf by ensuring DCH ID initialization.
Publish Date : 2018-02-23 Last Update Date : 2018-06-05
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
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 Partial (There is reduced performance or interruptions in resource availability.)
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 74

- Products Affected By CVE-2018-7419

# Product Type Vendor Product Version Update Edition Language
1 Application Wireshark Wireshark 2.2.0 Version Details Vulnerabilities
2 Application Wireshark Wireshark 2.2.1 Version Details Vulnerabilities
3 Application Wireshark Wireshark 2.2.2 Version Details Vulnerabilities
4 Application Wireshark Wireshark 2.2.3 Version Details Vulnerabilities
5 Application Wireshark Wireshark 2.2.4 Version Details Vulnerabilities
6 Application Wireshark Wireshark 2.2.5 Version Details Vulnerabilities
7 Application Wireshark Wireshark 2.2.6 Version Details Vulnerabilities
8 Application Wireshark Wireshark 2.2.7 Version Details Vulnerabilities
9 Application Wireshark Wireshark 2.2.8 Version Details Vulnerabilities
10 Application Wireshark Wireshark 2.2.9 Version Details Vulnerabilities
11 Application Wireshark Wireshark 2.2.10 Version Details Vulnerabilities
12 Application Wireshark Wireshark 2.2.11 Version Details Vulnerabilities
13 Application Wireshark Wireshark 2.2.12 Version Details Vulnerabilities
14 Application Wireshark Wireshark 2.4.0 Version Details Vulnerabilities
15 Application Wireshark Wireshark 2.4.1 Version Details Vulnerabilities
16 Application Wireshark Wireshark 2.4.2 Version Details Vulnerabilities
17 Application Wireshark Wireshark 2.4.3 Version Details Vulnerabilities
18 Application Wireshark Wireshark 2.4.4 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Wireshark Wireshark 18

- References For CVE-2018-7419

http://www.securityfocus.com/bid/103159
BID 103159 Wireshark NBAP Dissector CVE-2018-7419 Denial of Service Vulnerability Release Date:2018-02-23
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14443 CONFIRM
https://www.wireshark.org/security/wnpa-sec-2018-14.html CONFIRM
https://www.debian.org/security/2018/dsa-4217
DEBIAN DSA-4217
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=bebd3a1f50b0a27738d8d3da5b33c1b392eb7273 CONFIRM
https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
MLIST [debian-lts-announce] 20180418 [SECURITY] [DLA 1353-1] wireshark security update

- Metasploit Modules Related To CVE-2018-7419

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


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