CVE-2021-4300

CVSS V2 None CVSS V3 None
Description
A vulnerability has been found in ghostlander Halcyon and classified as critical. Affected by this vulnerability is the function CBlock::AddToBlockIndex of the file src/main.cpp of the component Block Verification. The manipulation leads to improper access controls. The attack can be launched remotely. Upgrading to version 1.1.1.0-hal is able to address this issue. The name of the patch is 0675b25ae9cc10b5fdc8ea3a32c642979762d45e. It is recommended to upgrade the affected component. The identifier VDB-217417 was assigned to this vulnerability.
Overview
  • CVE ID
  • CVE-2021-4300
  • Assigner
  • cna@vuldb.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-01-04T22:15:08
  • Last Modified Date
  • 2023-01-11T01:40:32
Weakness Enumerations
CWE URL
NVD-CWE-Other http://cwe.mitre.org/data/definitions/NVD-Other.html
CWE-284 http://cwe.mitre.org/data/definitions/284.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:halcyon_project:halcyon:*:*:*:*:*:*:*:* 1 OR 1.1.1.0
References
Reference URL Reference Tags
https://github.com/ghostlander/Halcyon/commit/0675b25ae9cc10b5fdc8ea3a32c642979762d45e
https://github.com/ghostlander/Halcyon/releases/tag/v1.1.1.0-hal
https://vuldb.com/?ctiid.217417
https://vuldb.com/?id.217417
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-4300
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4300
History
Created Old Value New Value Data Type Notes
2023-01-04 22:17:18 Added to TrackCVE
2023-01-04 22:17:19 Weakness Enumeration new
2023-01-04 23:14:48 2023-01-04T22:27:21 CVE Modified Date updated
2023-01-04 23:14:48 Received Awaiting Analysis Vulnerability Status updated
2023-01-04 23:14:49 CVSS V3 information new
2023-01-04 23:14:49 CVSS V2 information new
2023-01-08 06:25:22 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-08 06:25:23 CVSS V3 information new
2023-01-08 06:25:23 CVSS V2 information new
2023-01-08 09:20:12 Undergoing Analysis Awaiting Analysis Vulnerability Status updated
2023-01-08 09:20:13 CVSS V3 information new
2023-01-08 09:20:13 CVSS V2 information new
2023-01-09 04:26:10 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-09 04:26:11 CVSS V3 information new
2023-01-09 04:26:11 CVSS V2 information new
2023-01-09 05:19:34 Undergoing Analysis Awaiting Analysis Vulnerability Status updated
2023-01-09 05:19:35 CVSS V3 information new
2023-01-09 05:19:35 CVSS V2 information new
2023-01-09 18:24:18 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-09 18:24:21 CVSS V3 information new
2023-01-09 18:24:21 CVSS V2 information new
2023-01-11 02:16:58 2023-01-11T01:40:32 CVE Modified Date updated
2023-01-11 02:16:58 Undergoing Analysis Analyzed Vulnerability Status updated
2023-01-11 02:16:59 Weakness Enumeration update
2023-01-11 02:17:00 CPE Information updated
2023-01-11 02:17:00 CVSS V3 information new
2023-01-11 02:17:00 CVSS V2 information new