CVE-2003-0450

critical

Description

Cistron RADIUS daemon (radiusd-cistron) 1.6.6 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large value in an NAS-Port attribute, which is interpreted as a negative number and causes a buffer overflow.

References

http://www.turbolinux.com/security/TLSA-2003-40.txt

http://www.novell.com/linux/security/advisories/2003_030_radiusd_cistron.html

http://www.debian.org/security/2003/dsa-321

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000664

Details

Source: Mitre, NVD

Published: 2003-08-07

Updated: 2008-09-10

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical