CVE-2017-7704
Wireshark DOF Infinite Loop Vulnerability
Description
In Wireshark 2.2.0 to 2.2.5, the DOF dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dof.c by using a different integer data type and adjusting a return value.
INFO
Published Date :
April 12, 2017, 11:59 p.m.
Last Modified :
Nov. 7, 2023, 2:50 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-7704.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-7704 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-7704 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6032b0fe5fc1176ab77e03e20765f95fbd21b19e [No types assigned] Added Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=da53a90b6895e47e03c5de05edf84bd99d535fd8 [No types assigned] Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=da53a90b6895e47e03c5de05edf84bd99d535fd8 Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6032b0fe5fc1176ab77e03e20765f95fbd21b19e -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-399 CWE-835 -
CVE Modified by [email protected]
Jul. 11, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1038262 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201706-12 [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 18, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/97634 No Types Assigned http://www.securityfocus.com/bid/97634 Third Party Advisory, VDB Entry Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6032b0fe5fc1176ab77e03e20765f95fbd21b19e No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6032b0fe5fc1176ab77e03e20765f95fbd21b19e Issue Tracking, Patch, Vendor Advisory Changed Reference Type https://www.wireshark.org/security/wnpa-sec-2017-17.html No Types Assigned https://www.wireshark.org/security/wnpa-sec-2017-17.html Vendor Advisory Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=da53a90b6895e47e03c5de05edf84bd99d535fd8 No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=da53a90b6895e47e03c5de05edf84bd99d535fd8 Issue Tracking, Patch, Vendor Advisory Changed Reference Type https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13453 No Types Assigned https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13453 Issue Tracking, Patch Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.2.2:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.2.3:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.2.4:*:*:*:*:*:*:* *cpe:2.3:a:wireshark:wireshark:2.2.5:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 15, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/97634 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-7704 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-7704
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.26 }} -0.01%
score
0.63838
percentile