Vulnerability CVE-2001-1387
Published: 2001-11-05   Modified: 2012-02-12

Description:
iptables-save in iptables before 1.2.4 records the "--reject-with icmp-host-prohibited" rule as "--reject-with tcp-reset," which causes iptables to generate different responses than specified by the administrator, possibly leading to an information leak.

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Netfilter core team -> Iptables 

 References:
http://rhn.redhat.com/errata/RHSA-2001-144.html
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500
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