Critical severity · published Jun 17, 2020
CVE-2020-11896
The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling
10.0
CVSS
36.9%
EPSS
No
On KEV
Description
The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)36.9% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
Tcp/ip · Treck
before 6.0.1.66 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-11896
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-11896
www.arubanetworks.com
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-631949.pdf
Third Party Advisory
https://jsof-tech.com/vulnerability-disclosure-policy/
security.netapp.com
https://security.netapp.com/advisory/ntap-20200625-0006/
support.hpe.com
https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us
Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC
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