CVE-2010-3697
First published: Sun May 30 2010(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Freeradius Freeradius | =2.1.2 | |
| Freeradius Freeradius | =2.1.1 | |
| Freeradius Freeradius | =2.1.4 | |
| Freeradius Freeradius | =2.1.7 | |
| Freeradius Freeradius | =2.1.8 | |
| Freeradius Freeradius | =2.1.9 | |
| Freeradius Freeradius | =2.1.3 | |
| Freeradius Freeradius | =2.1.0 | |
| Freeradius Freeradius | =2.1.6 |
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Reference Links
- http://github.com/alandekok/freeradius-server/commit/ff94dd35673bba1476594299d31ce8293b8bd223
- http://www.openwall.com/lists/oss-security/2010/10/01/8
- https://bugzilla.redhat.com/show_bug.cgi?id=639397
- http://freeradius.org/press/index.html#2.1.10
- http://secunia.com/advisories/41621
- https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=35
- http://www.openwall.com/lists/oss-security/2010/10/01/3
- https://www.cve.org/CVERecord?id=CVE-2010-3697 https://nvd.nist.gov/vuln/detail/CVE-2010-3697
- https://access.redhat.com/security/cve/CVE-2010-3697
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=639490
- http://freeradius.org/security.html
- collector/nvd-historical
- collector/redhat-cve
- collector/redhat-bugzilla
- alias/CVE-2010-3697
- collector/nvd-index
- agent/references
- agent/weakness
- agent/type
- agent/event
- agent/severity
- agent/author
- agent/tags
- agent/description
- agent/remedy
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- vendor/freeradius
- canonical/freeradius freeradius
- version/freeradius freeradius/2.1.2
- version/freeradius freeradius/2.1.1
- version/freeradius freeradius/2.1.4
- version/freeradius freeradius/2.1.7
- version/freeradius freeradius/2.1.8
- version/freeradius freeradius/2.1.9
- version/freeradius freeradius/2.1.3
- version/freeradius freeradius/2.1.0
- version/freeradius freeradius/2.1.6