PRIOn knowledge basePRION:CVE-2010-3697Code injection
7.1 High
AI Score
Confidence
High
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
85.1%
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| freeradius | eq | 2.1.2 | |
| freeradius | eq | 2.1.1 | |
| freeradius | eq | 2.1.4 | |
| freeradius | eq | 2.1.7 | |
| freeradius | eq | 2.1.8 | |
| freeradius | eq | 2.1.9 | |
| freeradius | eq | 2.1.3 | |
| freeradius | eq | 2.1.0 | |
| freeradius | eq | 2.1.6 |
References
freeradius.org/press/index.html
secunia.com/advisories/41621
www.openwall.com/lists/oss-security/2010/10/01/3
www.openwall.com/lists/oss-security/2010/10/01/8
bugs.freeradius.org/bugzilla/show_bug.cgi?id=35
bugzilla.redhat.com/show_bug.cgi?id=639397
github.com/alandekok/freeradius-server/commit/ff94dd35673bba1476594299d31ce8293b8bd223
Related
7.1 High
AI Score
Confidence
High
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
85.1%