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Vulnerability Details : CVE-2021-29629

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.
Publish Date : 2021-05-28 Last Update Date : 2022-05-16
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service

- Products Affected By CVE-2021-29629

# Product Type Vendor Product Version Update Edition Language
1 OS Freebsd Freebsd 11.4 P1 * * Version Details Vulnerabilities
2 OS Freebsd Freebsd 11.4 P9 * * Version Details Vulnerabilities
3 OS Freebsd Freebsd 11.4 P4 * * Version Details Vulnerabilities
4 OS Freebsd Freebsd 11.4 P3 * * Version Details Vulnerabilities
5 OS Freebsd Freebsd 11.4 Beta1 * * Version Details Vulnerabilities
6 OS Freebsd Freebsd 11.4 P5 * * Version Details Vulnerabilities
7 OS Freebsd Freebsd 11.4 P2 * * Version Details Vulnerabilities
8 OS Freebsd Freebsd 11.4 - * * Version Details Vulnerabilities
9 OS Freebsd Freebsd 11.4 P6 * * Version Details Vulnerabilities
10 OS Freebsd Freebsd 11.4 RC2 * * Version Details Vulnerabilities
11 OS Freebsd Freebsd 11.4 P7 * * Version Details Vulnerabilities
12 OS Freebsd Freebsd 11.4 RC1 * * Version Details Vulnerabilities
13 OS Freebsd Freebsd 11.4 P8 * * Version Details Vulnerabilities
14 OS Freebsd Freebsd 12.2 P6 * * Version Details Vulnerabilities
15 OS Freebsd Freebsd 12.2 Beta1-p1 * * Version Details Vulnerabilities
16 OS Freebsd Freebsd 12.2 P3 * * Version Details Vulnerabilities
17 OS Freebsd Freebsd 12.2 P1 * * Version Details Vulnerabilities
18 OS Freebsd Freebsd 12.2 P4 * * Version Details Vulnerabilities
19 OS Freebsd Freebsd 12.2 P2 * * Version Details Vulnerabilities
20 OS Freebsd Freebsd 12.2 P5 * * Version Details Vulnerabilities
21 OS Freebsd Freebsd 12.2 - * * Version Details Vulnerabilities
22 OS Freebsd Freebsd 13.0 - * * Version Details Vulnerabilities
23 OS Freebsd Freebsd 13.0 Beta3-p1 * * Version Details Vulnerabilities
24 OS Freebsd Freebsd 13.0 RC3 * * Version Details Vulnerabilities
25 OS Freebsd Freebsd 13.0 RC4 * * Version Details Vulnerabilities
26 OS Freebsd Freebsd 13.0 Rc5-p1 * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Freebsd Freebsd 26

- References For CVE-2021-29629 CONFIRM

- Metasploit Modules Related To CVE-2021-29629

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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