High severity · published Jun 17, 2020
CVE-2020-11900
The Treck TCP/IP stack before 6.0.1.41 has an IPv4 tunneling Double Free
8.2
CVSS
13.1%
EPSS
No
On KEV
Description
The Treck TCP/IP stack before 6.0.1.41 has an IPv4 tunneling Double Free.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)13.1% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
Tcp/ip · Treck
before 6.0.1.41 · source: NVD
Affected product
TC
Tcp/ip
Treck
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