CVE-2010-3696
CVE-2010-3696
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
EPSS 1.6% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
freeradius Debian:12
- Affected ranges
- ECOSYSTEM: < 2.1.10+dfsg-1
Update to 2.1.10+dfsg-1
freeradius Debian:13
- Affected ranges
- ECOSYSTEM: < 2.1.10+dfsg-1
Update to 2.1.10+dfsg-1
freeradius Debian:14
- Affected ranges
- ECOSYSTEM: < 2.1.10+dfsg-1
Update to 2.1.10+dfsg-1
Original sources
- http://github.com/alandekok/freeradius-server/commit/4dc7800b866f889a1247685bbaa6dd4238a56279
- http://secunia.com/advisories/41621
- http://www.openwall.com/lists/oss-security/2010/10/01/3
- http://freeradius.org/press/index.html#2.1.10
- http://www.openwall.com/lists/oss-security/2010/10/01/8
- https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=77
- https://bugzilla.redhat.com/show_bug.cgi?id=639390
- https://nvd.nist.gov/vuln/detail/CVE-2010-3696