7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.9 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.009 Low
EPSS
Percentile
82.6%
11/30/2017
Warning
Multiple vulnerabilities have been found in Wireshark. Malicious users can exploit these vulnerabilities remotely to cause a denial of service via injecting a malformed packet.
Wireshark versions from 2.4.0 to 2.4.2 and versions from 2.2.0 to 2.2.10
Update to the latest version
Get Wireshark
Wireshark security advisory
Wireshark security advisory
Wireshark security advisory
DoS
CVE-2017-170855.0Warning
CVE-2017-170835.0Warning
CVE-2017-170845.0Warning
Public exploits exist for this vulnerability.
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17083
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17084
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17085
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Wireshark/
www.wireshark.org/download.html
www.wireshark.org/security/wnpa-sec-2017-47.html
www.wireshark.org/security/wnpa-sec-2017-48.html
www.wireshark.org/security/wnpa-sec-2017-49.html
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.9 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.009 Low
EPSS
Percentile
82.6%