CVE-2001-1387 — LOW (2.1) — White Hats Nepal

Q: How severe is CVE-2001-1387?

CVE-2001-1387 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2001-1387?

Check the references section above for vendor advisories and patch information. Affected products include: Netfilter Iptables.

Vulnerability 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.

CVSS Score

2.1

LOW

AV:L/AC:L/Au:N/C:P/I:N/A:N

Confidentiality

PARTIAL

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Netfilter	Iptables	< 1.2.4

Related Weaknesses (CWE)

CWE-203

References

http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500ExploitIssue TrackingThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2001-144.htmlBroken Link
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500ExploitIssue TrackingThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2001-144.htmlBroken Link

FAQ

What is CVE-2001-1387?

CVE-2001-1387 is a vulnerability with a CVSS score of 2.1 (LOW). 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 a...

How severe is CVE-2001-1387?

CVE-2001-1387 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2001-1387?

Check the references section above for vendor advisories and patch information. Affected products include: Netfilter Iptables.