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VULNERABILITIES

CVE-2018-7337 Details

Description

In Wireshark 2.4.0 to 2.4.4, the DOCSIS protocol dissector could crash. This was addressed in plugins/docsis/packet-docsis.c by removing the recursive algorithm that had been used for concatenated PDUs.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14446 CVEIssue TrackingVendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=511a8b0b546d25413e289dc5a7d3a455a33994c2 CVE
https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html CVEMailing ListThird Party Advisory
https://www.wireshark.org/security/wnpa-sec-2018-08.html CVEVendor Advisory
http://www.securityfocus.com/bid/103164 CVEThird Party AdvisoryVDB Entry

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
wireshark wireshark
>= 2.4.0, <= 2.4.4

CPE

  • cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
7.0

CPE

  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-7337
NVD Published Date:
Feb 23, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-7337 Details - Not Deferred