CVE-2018-16856

MEDIUMCVSS 5.5/10EPSS 0.88%

Last modified

CVE-2018-16856 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In a default Red Hat Openstack Platform Director installation, openstack-octavia before versions openstack-octavia 2.0.2-5 and openstack-octavia-3.0.1-0.20181009115732 creates log files that are readable by all users. Sensitive information such as private keys can appear in these log files allowing for information exposure.. EPSS estimates a 0.88% chance of exploitation in the next 30 days.

Description

In a default Red Hat Openstack Platform Director installation, openstack-octavia before versions openstack-octavia 2.0.2-5 and openstack-octavia-3.0.1-0.20181009115732 creates log files that are readable by all users. Sensitive information such as private keys can appear in these log files allowing for information exposure.

Metrics

CVSS 3.0
5.5/10

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.88%

54.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpenstackOctavia>= 2.0.0, < 2.0.2-5
OpenstackOctavia>= 3.0.0, < 3.0.1-0.20181009115732
RedhatOpenstack12
RedhatOpenstack13
RedhatOpenstack14

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-16856?
In a default Red Hat Openstack Platform Director installation, openstack-octavia before versions openstack-octavia 2.0.2-5 and openstack-octavia-3.0.1-0.20181009115732 creates log files that are readable by all users. Sensitive information such as private keys can appear in these log files allowing for information exposure.
How severe is CVE-2018-16856?
CVE-2018-16856 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.88% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16856?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

Related CVEs from 2018

Are you affected by CVE-2018-16856?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST