9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.2%
FreeRADIUS before 3.0.19 mishandles the “each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used” protection mechanism, aka a “Dragonblood” issue, a similar issue to CVE-2019-9498 and CVE-2019-9499.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | freeradius | < 3.0.17+dfsg-1.1 | freeradius_3.0.17+dfsg-1.1_all.deb |
Debian | 11 | all | freeradius | < 3.0.17+dfsg-1.1 | freeradius_3.0.17+dfsg-1.1_all.deb |
Debian | 10 | all | freeradius | < 3.0.17+dfsg-1.1 | freeradius_3.0.17+dfsg-1.1_all.deb |
Debian | 999 | all | freeradius | < 3.0.17+dfsg-1.1 | freeradius_3.0.17+dfsg-1.1_all.deb |
Debian | 13 | all | freeradius | < 3.0.17+dfsg-1.1 | freeradius_3.0.17+dfsg-1.1_all.deb |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.2%