CVE-2019-9735
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2019-9735
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9735.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-9735
- Aliases
- Related
- Published
- 2019-03-13T02:29:00Z
- Modified
- 2024-09-18T01:00:21Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.)
- References
-
- http://www.securityfocus.com/bid/107390
- https://access.redhat.com/errata/RHSA-2019:0879
- https://access.redhat.com/errata/RHSA-2019:0916
- https://access.redhat.com/errata/RHSA-2019:0935
- https://security.openstack.org/ossa/OSSA-2019-001.html
- https://www.debian.org/security/2019/dsa-4409
- http://www.openwall.com/lists/oss-security/2019/03/18/2
- https://seclists.org/bugtraq/2019/Mar/24
- https://launchpad.net/bugs/1818385
- https://usn.ubuntu.com/4036-1/
- https://security-tracker.debian.org/tracker/CVE-2019-9735
Affected packages
Debian:11 / neutron
Package
- Name
- neutron
- Purl
- pkg:deb/debian/neutron?arch=source
Debian:12 / neutron
Package
- Name
- neutron
- Purl
- pkg:deb/debian/neutron?arch=source
Debian:13 / neutron
Package
- Name
- neutron
- Purl
- pkg:deb/debian/neutron?arch=source