7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
68.0%
It was discovered that FreeRADIUS incorrectly handled multiple EAP-pwd
handshakes. An attacker could possibly use this issue to cause a denial of
service. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-17185)
Shane Guan discovered that FreeRADIUS incorrectly handled memory when
checking unknown SIM option sent by EAP-SIM supplicant. An attacker could
possibly use this issue to cause a denial of service on the server. This
issue only affected Ubuntu 16.04 ESM, Ubuntu 18.04 LTS and Ubuntu 20.04
LTS. (CVE-2022-41860)
It was discovered that FreeRADIUS incorrectly handled memory when
processing certain abinary attributes. An attacker could possibly use this
issue to cause a denial of service on the server. (CVE-2022-41861)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.04 | noarch | freeradius | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-common | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-config | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-dbgsym | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-dhcp | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-dhcp-dbgsym | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-iodbc | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-iodbc-dbgsym | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-krb5 | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | freeradius-krb5-dbgsym | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
68.0%