U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-9735 Detail

Description

An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By setting a destination port in a security group rule along with a protocol that doesn't support that option (for example, VRRP), an authenticated user may block further application of security group rules for instances from any project/tenant on the compute hosts to which it's applied. (Only deployments using the iptables security group driver are affected.)


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

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
http://www.openwall.com/lists/oss-security/2019/03/18/2 CVE, MITRE Mailing List  Third Party Advisory 
http://www.securityfocus.com/bid/107390 CVE, MITRE Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2019:0879 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:0916 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:0935 CVE, MITRE Third Party Advisory 
https://launchpad.net/bugs/1818385 CVE, MITRE Exploit  Issue Tracking  Patch  Third Party Advisory 
https://seclists.org/bugtraq/2019/Mar/24 CVE, MITRE Mailing List  Third Party Advisory 
https://security.openstack.org/ossa/OSSA-2019-001.html CVE, MITRE Patch  Vendor Advisory 
https://usn.ubuntu.com/4036-1/ CVE, MITRE
https://www.debian.org/security/2019/dsa-4409 CVE, MITRE Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-755 Improper Handling of Exceptional Conditions cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

13 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-9735
NVD Published Date:
03/12/2019
NVD Last Modified:
11/20/2024
Source:
MITRE