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cve[email protected]CVE-2020-11901
HistoryJun 17, 2020 - 11:15 a.m.

CVE-2020-11901

2020-06-1711:15:00
CWE-131
CWE-125
CWE-330
CWE-787
web.nvd.nist.gov
211
In Wild
2
cve-2020-11901
treck tcp/ip stack
remote code execution
invalid dns response
nvd

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

9.2 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.028 Low

EPSS

Percentile

90.5%

The Treck TCP/IP stack before 6.0.1.66 allows Remote Code execution via a single invalid DNS response.

CPENameOperatorVersion
treck:tcp\/iptreck tcp\/iplt6.0.1.66

Social References

More

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

9.2 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.028 Low

EPSS

Percentile

90.5%