ID CVE-2010-3696
Summary The fr_dhcp_decode function in lib/dhcp.c in FreeRADIUS 2.1.9, in certain non-default builds, does not properly handle the DHCP Relay Agent Information option, which allows remote attackers to cause a denial of service (infinite loop and daemon outage) via a packet that has more than one sub-option. NOTE: some of these details are obtained from third party information.
References
Vulnerable Configurations
  • cpe:2.3:a:freeradius:freeradius:2.1.9:*:*:*:*:*:*:*
    cpe:2.3:a:freeradius:freeradius:2.1.9:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 13-02-2023 - 04:25)
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 13-02-2023 - 04:25
Published 07-10-2010 - 21:00
Last modified 13-02-2023 - 04:25
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