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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2017-9345 Detail

Description

In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DNS dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dns.c by trying to detect self-referencing pointers.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://www.securityfocus.com/bid/98798 CVE, MITRE Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1038612 CVE, MITRE Third Party Advisory  VDB Entry 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1206 CVE, MITRE Issue Tracking  Third Party Advisory 
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13633 CVE, MITRE Issue Tracking  Patch  Vendor Advisory 
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=e280c9b637327a65d132bfe72d917b87e6844eb5 CVE, MITRE
https://www.wireshark.org/security/wnpa-sec-2017-26.html CVE, MITRE Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-9345
NVD Published Date:
06/02/2017
NVD Last Modified:
04/19/2025
Source:
MITRE