CVE-2023-3966
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-3966
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-3966.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-3966
- Downstream
- Related
- Published
- 2024-02-22T13:15:07Z
- Modified
- 2025-09-19T14:38:39.553838Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled.
- References
-
- https://access.redhat.com/security/cve/CVE-2023-3966
- https://bugzilla.redhat.com/show_bug.cgi?id=2178363
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFZADABUDOFI2KZIRQBYFZCIKH55RGY3/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VYYUBF6OW2JG7VOFEOROHXGSJCTES3QO/