4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.012 Low
EPSS
Percentile
85.3%
The wait_for_child_to_die function in main/event.c in FreeRADIUS 2.1.x before 2.1.10, in certain circumstances involving long-term database outages, does not properly handle long queue times for requests, which allows remote attackers to cause a denial of service (daemon crash) by sending many requests.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | freeradius | < 2.1.10+dfsg-1 | freeradius_2.1.10+dfsg-1_all.deb |
Debian | 11 | all | freeradius | < 2.1.10+dfsg-1 | freeradius_2.1.10+dfsg-1_all.deb |
Debian | 10 | all | freeradius | < 2.1.10+dfsg-1 | freeradius_2.1.10+dfsg-1_all.deb |
Debian | 999 | all | freeradius | < 2.1.10+dfsg-1 | freeradius_2.1.10+dfsg-1_all.deb |
Debian | 13 | all | freeradius | < 2.1.10+dfsg-1 | freeradius_2.1.10+dfsg-1_all.deb |