CVE-2020-10255

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

2.58% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 83.8% of scored records. A rank, not a probability.

NVD base score

9.0 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

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.

Published

2020-03-10 15:59Z6 YR AGO

Last updated

2024-08-04 10:58Z2 YR AGO

Reserved

2020-03-09

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-440Expected Behavior ViolationBase

Data version

5.1

Document digest

79086051540a6a5e2eb4ceae6a2618253176c42e1bc0addf34c13f161c51d754

• download.vusec.nethttps://download.vusec.net/papers/trrespass_sp20.pdfx_refsource_MISC
• www.vusec.nethttps://www.vusec.net/projects/trrespass/x_refsource_MISC
• github.comhttps://github.com/vusec/trrespassx_refsource_MISC
• twitter.comhttps://twitter.com/vu5ec/status/1237399112590467072x_refsource_MISC
• twitter.comhttps://twitter.com/antumbral/status/1237425959407513600x_refsource_MISC
• thehackernews.comhttps://thehackernews.com/2020/03/rowhammer-vulnerability-ddr4-dram.htmlx_refsource_MISC