VDB
GHSA-fh73-gjvg-349c
GHSA-fh73-gjvg-349c
PUBLISHED
CVSS 6.5 MEDIUM
Record from GitHub Advisory Database · Published May 24, 2022
neutron is fixed in 18.1.1, 17.2.1 and 16.4.1 (PyPI)
OpenStack Neutron vulnerable to authenticated attackers reconfiguring dnsmasq via crafted extra_dhcp_opts value
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| neutron | PyPI | 18.1.1, 17.2.1, 16.4.1 |
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | neutron | 17.0.0, 0, 18.0.0 |
| PyPI | neutron | 0, 17.0.0, 18.0.0 |
Timeline
- May 24, 2022 CVE Published
- Mar 30, 2026 Distribution Patch
- Apr 13, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-fh73-gjvg-349c
vulnetix vdb fixes GHSA-fh73-gjvg-349cOr with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-fh73-gjvg-349c/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://github.com/openstack/neutron package
- https://github.com/openstack/neutron/commit/df891f0593d234e01f27d7c0376d9702e178ecfb web
- GitHub Advisory GHSA-fh73-gjvg-349c vendor-advisory
- http://www.openwall.com/lists/oss-security/2021/08/31/2 url
- https://security.openstack.org/ossa/OSSA-2021-005.html url
- https://www.debian.org/security/2021/dsa-4983 url
- https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2021-361.yaml url
- https://launchpad.net/bugs/1939733 url
- https://lists.debian.org/debian-lts-announce/2021/10/msg00005.html url
- https://nvd.nist.gov/vuln/detail/CVE-2021-40085 advisory
- https://lists.debian.org/debian-lts-announce/2022/05/msg00038.html url