ID CVE-2010-3697
Summary 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.
References
Vulnerable Configurations
  • cpe:2.3:a:freeradius:freeradius:2.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.2:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.3:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.4:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.6:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.6:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.7:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.7:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.8:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.8:*:*:*:*:*:*:*
  • cpe:2.3:a:freeradius:freeradius:2.1.9:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.9:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 08-10-2010 - 04:00)
Impact:
Exploitability:
CWE CWE-399
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:N/A:P
refmap via4
confirm
mlist
  • [oss-security] 20101001 CVE request: freeradius
  • [oss-security] 20101001 Re: CVE request: freeradius
secunia 41621
Last major update 08-10-2010 - 04:00
Published 07-10-2010 - 21:00
Last modified 08-10-2010 - 04:00
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