the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew  

Vulnerability Details : CVE-2019-5598

In FreeBSD 11.3-PRERELEASE before r345378, 12.0-STABLE before r345377, 11.2-RELEASE before 11.2-RELEASE-p10, and 12.0-RELEASE before 12.0-RELEASE-p4, a bug in pf does not check if the outer ICMP or ICMP6 packet has the same destination IP as the source IP of the inner protocol packet allowing a maliciously crafted ICMP/ICMP6 packet could bypass the packet filter rules and be passed to a host that would otherwise be unavailable.
Publish Date : 2019-05-15 Last Update Date : 2019-06-11
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similar

- Products Affected By CVE-2019-5598

# Product Type Vendor Product Version Update Edition Language
1 OS Freebsd Freebsd 11.2 P5 Version Details Vulnerabilities
2 OS Freebsd Freebsd 11.2 P6 Version Details Vulnerabilities
3 OS Freebsd Freebsd 11.2 - Version Details Vulnerabilities
4 OS Freebsd Freebsd 11.2 P7 Version Details Vulnerabilities
5 OS Freebsd Freebsd 11.2 P2 Version Details Vulnerabilities
6 OS Freebsd Freebsd 11.2 P9 Version Details Vulnerabilities
7 OS Freebsd Freebsd 11.2 P3 Version Details Vulnerabilities
8 OS Freebsd Freebsd 11.2 RC3 Version Details Vulnerabilities
9 OS Freebsd Freebsd 11.2 P4 Version Details Vulnerabilities
10 OS Freebsd Freebsd 12.0 - Version Details Vulnerabilities
11 OS Freebsd Freebsd 12.0 P1 Version Details Vulnerabilities
12 OS Freebsd Freebsd 12.0 P3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Freebsd Freebsd 12

- References For CVE-2019-5598 CONFIRM
BID 108395 FreeBSD Multiple Security Bypass Vulnerabilities Release Date:2019-07-17

- Metasploit Modules Related To CVE-2019-5598

There are not any metasploit modules related to this CVE entry (Please visit for more information)

CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.