CVE-2001-1387

Public Exploit

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.

Category

2.1
CVSS
Severity: Low
CVSS 2.0 •
EPSS 0.11%
Vendor Advisory redhat.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500 issue tracking exploit third party advisory
http://rhn.redhat.com/errata/RHSA-2001-144.html vendor advisory broken link

Frequently Asked Questions

What is the severity of CVE-2001-1387?
CVE-2001-1387 has been scored as a low severity vulnerability.
How to fix CVE-2001-1387?
To fix CVE-2001-1387, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2001-1387 being actively exploited in the wild?
It is possible that CVE-2001-1387 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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