Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-25220 | First vendor Publication | 2024-11-18 |
| Vendor | Cve | Last vendor Modification | 2024-11-18 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Bitcoin Core before 24.0.1 allows remote attackers to cause a denial of service (daemon crash) via a flood of low-difficulty header chains (aka a "Chain Width Expansion" attack) because a node does not first verify that a presented chain has enough work before committing to store it. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-25220 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-19 02:59:39 |
|
| 2024-11-19 02:07:54 |
|
| 2024-11-18 21:20:36 |
|
| 2024-11-18 09:20:29 |
|
