GHSA-fh73-gjvg-349c
Suggest an improvement- Source
- https://github.com/advisories/GHSA-fh73-gjvg-349c
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fh73-gjvg-349c/GHSA-fh73-gjvg-349c.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-fh73-gjvg-349c
- Aliases
- Published
- 2022-05-24T19:12:33Z
- Modified
- 2024-10-07T15:03:16.511159Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- OpenStack Neutron vulnerable to authenticated attackers reconfiguring dnsmasq via crafted extra_dhcp_opts value
- Details
-
An issue was discovered in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. Authenticated attackers can reconfigure dnsmasq via a crafted extradhcpopts value.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-40085
- https://github.com/openstack/neutron/commit/df891f0593d234e01f27d7c0376d9702e178ecfb
- https://github.com/openstack/neutron
- https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2021-361.yaml
- https://launchpad.net/bugs/1939733
- https://lists.debian.org/debian-lts-announce/2021/10/msg00005.html
- https://lists.debian.org/debian-lts-announce/2022/05/msg00038.html
- https://security.openstack.org/ossa/OSSA-2021-005.html
- https://www.debian.org/security/2021/dsa-4983
- http://www.openwall.com/lists/oss-security/2021/08/31/2
Affected packages
PyPI / neutron
Package
- Name
- neutron
- View open source insights on deps.dev
- Purl
- pkg:pypi/neutron
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed16.4.1
Affected versions
0.*
0.0
10.*
10.0.5
10.0.6
10.0.7
11.*
11.0.3
11.0.4
11.0.5
11.0.6
11.0.7
11.0.8
12.*
12.0.0.0b3
12.0.0.0rc1
12.0.0.0rc2
12.0.0
12.0.1
12.0.2
12.0.3
12.0.4
12.0.5
12.0.6
12.1.0
12.1.1
13.*
13.0.0.0b1
13.0.0.0b2
13.0.0.0b3
13.0.0.0rc1
13.0.0.0rc2
13.0.0
13.0.1
13.0.2
13.0.3
13.0.4
13.0.5
13.0.6
13.0.7
14.*
14.0.0.0b1
14.0.0.0b2
14.0.0.0b3
14.0.0.0rc1
14.0.0
14.0.1
14.0.2
14.0.3
14.0.4
14.1.0
14.2.0
14.3.0
14.3.1
14.4.0
14.4.1
14.4.2
15.*
15.0.0.0b1
15.0.0.0rc1
15.0.0.0rc2
15.0.0
15.0.1
15.0.2
15.1.0
15.2.0
15.3.0
15.3.1
15.3.2
15.3.3
15.3.4
16.*
16.0.0.0b1
16.0.0.0rc1
16.0.0.0rc2
16.0.0
16.1.0
16.2.0
16.3.0
16.3.1
16.3.2
16.4.0
PyPI / neutron
Package
- Name
- neutron
- View open source insights on deps.dev
- Purl
- pkg:pypi/neutron
PyPI / neutron
Package
- Name
- neutron
- View open source insights on deps.dev
- Purl
- pkg:pypi/neutron