No exploitation reportedFix available

CVE-2019-14433

Q: Is CVE-2019-14433 actively exploited?

Active exploitation of CVE-2019-14433 has not been confirmed. Its EPSS score was 1.9% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-14433?

CVE-2019-14433 has a CVSS v3 base score of 6.5 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

No exploitation reported by the sources we read.

Published2019-08-09
WeaknessCWE-209

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensitive configuration or other data.

Timeline

dates in UTC

2019-08-0919:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-14433?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-14433?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD · OSV

Canonical ubuntu linux

Branch	Affected	Fixed in	Source
16.4	= 16.04	no fix published	NVD
18.4	= 18.04	no fix published	NVD
19.4	= 19.04	no fix published	NVD

Openstack nova

Branch	Affected	Fixed in	Source
19.0	≥ 19.0.0, < 19.0.2	19.0.2	NVD · OSV
18.x	≥ 18.0.0, < 18.2.2	18.2.2	NVD · OSV
17.0	< 17.0.12	17.0.12	NVD · OSV

Redhat openstack

Branch	Affected	Fixed in	Source
10.x	= 10	no fix published	NVD
13.x	= 13	no fix published	NVD
14.x	= 14	no fix published	NVD

1 more product in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

launchpad.netPatch
security.openstack.orgPatch · Vendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.16.5read 2026-10-23
NVDCVSS 2.04read 2026-10-23
NVDweakness (CWE)CWE-209read 2026-10-23
FIRST EPSSEPSS score1.9 %2026-10-23
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Published: 2019-08-09
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2019-14433?

Is CVE-2019-14433 actively exploited?

Active exploitation of CVE-2019-14433 has not been confirmed. Its EPSS score was 1.9% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-14433?

CVE-2019-14433 has a CVSS v3 base score of 6.5 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

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