CVE-2018-14635
Severity
6.5MEDIUM
EPSS
0.3%
top 46.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 10
Latest updateMay 13
Description
When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6
Affected Packages5 packages
Patches
🔴Vulnerability Details
4CVEList▶
CVE-2018-14635: When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP addr↗2018-09-10
OSV▶
CVE-2018-14635: When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP addr↗2018-09-10