Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://secunia.com/advisories/41621
- http://github.com/alandekok/freeradius-server/commit/ff94dd35673bba1476594299d31ce8293b8bd223
- https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=35
- http://www.openwall.com/lists/oss-security/2010/10/01/3
- http://freeradius.org/press/index.html#2.1.10
- https://bugzilla.redhat.com/show_bug.cgi?id=639397
- http://www.openwall.com/lists/oss-security/2010/10/01/8
ADP enrichment
No English description supplied.
- http://secunia.com/advisories/41621
- http://github.com/alandekok/freeradius-server/commit/ff94dd35673bba1476594299d31ce8293b8bd223
- https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=35
- http://www.openwall.com/lists/oss-security/2010/10/01/3
- http://freeradius.org/press/index.html#2.1.10
- https://bugzilla.redhat.com/show_bug.cgi?id=639397
- http://www.openwall.com/lists/oss-security/2010/10/01/8