CVE Vulnerabilities

CVE-2006-4304

Published: Aug 24, 2006 | Modified: Jul 20, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
10 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

Buffer overflow in the sppp driver in FreeBSD 4.11 through 6.1, NetBSD 2.0 through 4.0 beta before 20060823, and OpenBSD 3.8 and 3.9 before 20060902 allows remote attackers to cause a denial of service (panic), obtain sensitive information, and possibly execute arbitrary code via crafted Link Control Protocol (LCP) packets with an option length that exceeds the overall length, which triggers the overflow in (1) pppoe and (2) ippp. NOTE: this issue was originally incorrectly reported for the ppp driver.

Affected Software

Name Vendor Start Version End Version
Freebsd Freebsd 4.11 4.11
Freebsd Freebsd 5.3 5.3
Freebsd Freebsd 5.4 5.4
Freebsd Freebsd 5.5 5.5
Freebsd Freebsd 6.0 6.0
Freebsd Freebsd 6.1 6.1
Netbsd Netbsd 2.0 2.0
Netbsd Netbsd 3.0 3.0
Netbsd Netbsd 4.0 4.0
Openbsd Openbsd 3.8 3.8
Openbsd Openbsd 3.9 3.9
Kfreebsd-5 Ubuntu dapper *
Kfreebsd-5 Ubuntu edgy *
Kfreebsd-5 Ubuntu feisty *
Kfreebsd-5 Ubuntu gutsy *
Kfreebsd-5 Ubuntu hardy *
Kfreebsd-5 Ubuntu intrepid *

References