4.3

CVE-2010-3696

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freeradius ≫ Freeradius Version2.1.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.62% 0.729
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://freeradius.org/press/index.html#2.1.10
http://github.com/alandekok/freeradius-server/commit/4dc7800b866f889a1247685bbaa6dd4238a56279
Patch
http://secunia.com/advisories/41621
Vendor Advisory
http://www.openwall.com/lists/oss-security/2010/10/01/3
http://www.openwall.com/lists/oss-security/2010/10/01/8
https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=77
Patch
https://bugzilla.redhat.com/show_bug.cgi?id=639390