Detections
Analytics

SCA: security update for nova (GHSA-mfg3-p6m3-gjgr)

high Tenable Cloud Security Plugin ID 443372

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - In OpenStack Nova before 33.0.2, the server create API does not strip certain hint data. The resulting
 instance has no Placement allocation. (CVE-2026-46448)

Solution

Update the nova library and its related packages to version 32.2.1 or later.

See Also

https://github.com/advisories/GHSA-mfg3-p6m3-gjgr

Plugin Details

Severity: High

ID: 443372

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 6/18/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3.9

Percentile: 52.76

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:C

CVSS Score Source: CVE-2026-46448

CVSS v3

Risk Factor: High

Base Score: 8.5

Temporal Score: 7.6

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/16/2026

Vulnerability Publication Date: 6/16/2026

Reference Information

CVE: CVE-2026-46448

cwe: CWE-669