CVE-2000-0289 Auth bypass in n/a

Medium 5.0 Published Updated

Remote attackers can bypass IP masquerading restrictions to route UDP packets through internal interfaces by spoofing source addresses.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2000-0289?

CVE-2000-0289 is a medium-severity authentication bypass vulnerability in Debian Debian Linux, published on 13 Oct 2000. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

IP masquerading in Linux 2.2.x allows remote attackers to route UDP packets through the internal interface by modifying the external source IP address and port number to match those of an established connection.

Which versions are affected by CVE-2000-0289?

It affects 3 products.

Products include Debian Debian Linux, Linux kernel, Redhat Linux.

How do I fix CVE-2000-0289?

No fix has been published for CVE-2000-0289 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2000-0289 being exploited?

There is no known exploitation of CVE-2000-0289 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as GHSA-899q-9xm5-3mvx.

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