---
cve: "CVE-2017-5936"
severity: "LOW"
cvss: 3.1
epss: "2.9%"
vendor: "n/a"
kev: false
exploited: false
published: "2017-04-12 22:59:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-17T05:19:53+02:00"
---

# CVE-2017-5936

> 3.1 LOW · 🧪 PoC

## Beschreibung

OpenStack Nova-LXD before 13.1.1 uses the wrong name for the veth pairs when applying Neutron security group rules for instances, which allows remote attackers to bypass intended security restrictions.

## Patch verfügbar (OSV)

- 1b76cefb92081efa1e88cd8f330253f857028bd2 (Commit)

## Referenzen

- <http://www.securityfocus.com/bid/96182>
- <https://bugs.launchpad.net/nova-lxd/+bug/1656847>
- <http://www.ubuntu.com/usn/USN-3195-1>
- <https://github.com/openstack/nova-lxd/commit/1b76cefb92081efa1e88cd8f330253f857028bd2>
- <http://www.openwall.com/lists/oss-security/2017/02/09/3>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2017-5936) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_