CVE-2017-11411

7.5 HIGH
Published: July 18, 2017 Modified: May 13, 2026
View on NVD

Description

In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by adding length validation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-9350.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
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

Patch Vendor Advisory Exploit Third Party Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13755
Source: cve@mitre.org
Issue Tracking Patch Vendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a83a324acdfc07a0ca8b65e6ebaba3374ab19c76
Source: cve@mitre.org
https://www.wireshark.org/security/wnpa-sec-2017-28.html
Source: cve@mitre.org
Vendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13755
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Vendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a83a324acdfc07a0ca8b65e6ebaba3374ab19c76
Source: af854a3a-2127-422b-91ae-364da2661108
https://www.wireshark.org/security/wnpa-sec-2017-28.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.3%
67th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

wireshark

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