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01 Record

CVE-2020-5851

On impacted versions and platforms the Trusted Platform Module (TPM) system integrity check cannot detect modifications to specific system components. This issue only impacts specific engineering

UnratedPUBLISHEDCNA: f5
CNA base scoreUnratedNo CNA CVSS vector

02 Description

On impacted versions and platforms the Trusted Platform Module (TPM) system integrity check cannot detect modifications to specific system components. This issue only impacts specific engineering

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.33% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 26.2% of scored records. A rank, not a probability.
NVD base score
4.6 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-01-14 15:03Z6 YR AGO
Last updated
2024-08-04 08:39Z2 YR AGO
Reserved
2020-01-06
Assigning CNA
f5
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
5d9f469876fc1d32c6b3e2d8274e147c6f0a1e267811764549583f23d3a852a4

05 Affected products

VendorProductVersionsPlatforms
n/aBIG-IPHotfix-BIGIP-14.1.0.2.0.45.4-ENG, Hotfix-BIGIP-14.1.0.2.0.62.4-ENG—

06 References