6.5
CVE-2019-9735
- EPSS 3.64%
- Veröffentlicht 13.03.2019 02:29:00
- Zuletzt bearbeitet 21.11.2024 04:52:12
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginAn 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.)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.64% | 0.882 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:P
|
CWE-755 Improper Handling of Exceptional Conditions
The product does not handle or incorrectly handles an exceptional condition.
http://www.openwall.com/lists/oss-security/2019/03/18/2
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://launchpad.net/bugs/1818385
https://seclists.org/bugtraq/2019/Mar/24
https://security.openstack.org/ossa/OSSA-2019-001.html
https://usn.ubuntu.com/4036-1/
https://www.debian.org/security/2019/dsa-4409