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PYSEC-2021-136

🗓️ 28 May 2021 19:15:00Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 18 Views

Flaw in OpenStack Neutron Open vSwitch firewall allows IP version six address impersonation on the virtual switch, risking DoS or traffic interception.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-20267
28 May 202119:15
–attackerkb
bdu_fstec
BDU FSTEC
Open vSwitch Network Service Confidential Data Access DoS
20 Sep 202100:00
–bdu_fstec
cnnvd
CNNVD
OpenStack data falsification vulnerability
28 May 202100:00
–cnnvd
cve
CVE
CVE-2021-20267
28 May 202118:46
–cve
cvelist
Cvelist
CVE-2021-20267
28 May 202118:46
–cvelist
debian
Debian
[SECURITY] [DSA 4983-1] neutron security update
10 Oct 202118:06
–debian
debiancve
Debian CVE
CVE-2021-20267
28 May 202118:46
–debiancve
nessus
Tenable Nessus
Debian DSA-4983-1 : neutron - security update
11 Oct 202100:00
–nessus
nessus
Tenable Nessus
Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : OpenStack Neutron vulnerabilities (USN-6067-1)
13 May 202300:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2021-20267
26 Aug 202500:00
–nessus
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Vulners
Node
pypineutronRange17.0.0–17.1.1

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27 Aug 2021 03:22Current
6.6Medium risk
Vulners AI Score6.6
CVSS 25.5
CVSS 3.17.1
EPSS0.01023
18