Buffer overflow in ppp program in FreeBSD 2.1 and earlier allows local users to gain privileges via a long HOME environment variable.
http://www.osvdb.org/6085
http://www.iss.net/security_center/static/7465.php
http://marc.info/?l=bugtraq&m=87602167420332&w=2
Source: Mitre, NVD
Published: 1996-12-19
Updated: 2026-06-16
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.0005