CVE-2000-0553

Public Exploit

Description

Race condition in IPFilter firewall 3.4.3 and earlier, when configured with overlapping "return-rst" and "keep state" rules, allows remote attackers to bypass access restrictions.

2.6

CVSS

Severity: Low

CVSS 2.0 •

EPSS 0.44%

Vendor Advisory neohapsis.com Vendor Advisory securityfocus.com

Affected: n/a n/a

References

Link	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/4994	vdb entry
http://www.securityfocus.com/bid/1308	vdb entry patch vendor advisory
http://archives.neohapsis.com/archives/bugtraq/2000-05/0326.html	mailing list exploit patch vendor advisory
http://www.osvdb.org/1377	vdb entry

Frequently Asked Questions

What is the severity of CVE-2000-0553?: CVE-2000-0553 has been scored as a low severity vulnerability.
How to fix CVE-2000-0553?: To fix CVE-2000-0553, 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-2000-0553 being actively exploited in the wild?: It is possible that CVE-2000-0553 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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