GHSA-v725-c588-h936

Suggest an improvement
Source
https://github.com/advisories/GHSA-v725-c588-h936
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-v725-c588-h936/GHSA-v725-c588-h936.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-v725-c588-h936
Aliases
Published
2022-08-04T00:00:26Z
Modified
2026-07-07T11:56:32Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
OpenStack Nova Changing vnic_type breaks compute service restart
Details

An issue was discovered in OpenStack Nova before 23.2.2, 24.x before 24.1.2, and 25.x before 25.0.2. By creating a neutron port with the direct vnic_type, creating an instance bound to that port, and then changing the vnic_type of the bound port to macvtap, an authenticated user may cause the compute service to fail to restart, resulting in a possible denial of service. Only Nova deployments configured with SR-IOV are affected.

Database specific 
{
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-14T21:27:20Z",
    "nvd_published_at": "2022-08-03T07:15:00Z",
    "severity": "LOW"
}
References

Affected packages

PyPI / nova

Package

Name
nova
View open source insights on deps.dev
Purl
pkg:pypi/nova

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
23.2.2

Affected versions

15.*
15.1.5
16.*
16.1.6
16.1.7
16.1.8
17.*
17.0.7
17.0.8
17.0.9
17.0.10
17.0.11
17.0.12
17.0.13
18.*
18.0.2
18.0.3
18.1.0
18.2.0
18.2.1
18.2.2
18.2.3
18.3.0
19.*
19.0.0.0rc1
19.0.0.0rc2
19.0.0
19.0.1
19.0.2
19.0.3
19.1.0
19.2.0
19.3.0
19.3.1
19.3.2
20.*
20.0.0.0rc1
20.0.0.0rc2
20.0.0
20.0.1
20.1.0
20.1.1
20.2.0
20.3.0
20.4.0
20.4.1
20.5.0
20.6.0
20.6.1
21.*
21.0.0.0rc1
21.0.0.0rc2
21.0.0
21.1.0
21.1.1
21.1.2
21.2.0
21.2.1
21.2.2
21.2.3
21.2.4
22.*
22.0.0.0rc1
22.0.0
22.0.1
22.1.0
22.2.0
22.2.1
22.2.2
22.3.0
22.4.0
23.*
23.0.0.0rc1
23.0.0.0rc2
23.0.0
23.0.1
23.0.2
23.1.0
23.2.0
23.2.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-v725-c588-h936/GHSA-v725-c588-h936.json"

PyPI / nova

Package

Name
nova
View open source insights on deps.dev
Purl
pkg:pypi/nova

Affected ranges

Type
ECOSYSTEM
Events
Introduced
24.0.0
Fixed
24.1.2

Affected versions

24.*
24.0.0
24.1.0
24.1.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-v725-c588-h936/GHSA-v725-c588-h936.json"

PyPI / nova

Package

Name
nova
View open source insights on deps.dev
Purl
pkg:pypi/nova

Affected ranges

Type
ECOSYSTEM
Events
Introduced
25.0.0
Fixed
25.0.2

Affected versions

25.*
25.0.0
25.0.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-v725-c588-h936/GHSA-v725-c588-h936.json"