HIGH · 7.3

CVE-2020-11904

The Treck TCP/IP stack before 6.0.1.66 has an Integer Overflow during Memory Allocation that causes an Out-of-Bounds Write.

Vulnerability Description

The Treck TCP/IP stack before 6.0.1.66 has an Integer Overflow during Memory Allocation that causes an Out-of-Bounds Write.

CVSS Score

7.3

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW

Affected Products

VendorProductVersions
TreckTcp\/Ip< 6.0.1.66

Related Weaknesses (CWE)

References

FAQ

What is CVE-2020-11904?

CVE-2020-11904 is a vulnerability with a CVSS score of 7.3 (HIGH). The Treck TCP/IP stack before 6.0.1.66 has an Integer Overflow during Memory Allocation that causes an Out-of-Bounds Write.

How severe is CVE-2020-11904?

CVE-2020-11904 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-11904?

Check the references section above for vendor advisories and patch information. Affected products include: Treck Tcp\/Ip.