Executive Summary

Informations
Name CVE-2021-29629 First vendor Publication 2021-05-28
Vendor Cve Last vendor Modification 2022-05-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In FreeBSD 13.0-STABLE before n245765-bec0d2c9c841, 12.2-STABLE before r369859, 11.4-STABLE before r369866, 13.0-RELEASE before p1, 12.2-RELEASE before p7, and 11.4-RELEASE before p10, missing message validation in libradius(3) could allow malicious clients or servers to trigger denial of service in vulnerable servers or clients respectively.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29629

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 26

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210713-0003/
MISC https://security.FreeBSD.org/advisories/FreeBSD-SA-21:12.libradius.asc

Alert History

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Date Informations
2022-05-17 00:27:35
  • Multiple Updates
2021-08-05 01:42:45
  • Multiple Updates
2021-07-13 17:23:02
  • Multiple Updates
2021-06-10 17:22:51
  • Multiple Updates
2021-06-03 01:40:15
  • Multiple Updates
2021-06-03 01:40:03
  • Multiple Updates
2021-06-02 17:22:46
  • Multiple Updates
2021-05-28 21:23:09
  • First insertion