CVE-2004-1799 Security feature bypass in n/a

High 7.5 Published Updated

Remote attackers can bypass packet filters via spoofed packets when stateful filtering is enabled on OpenBSD.

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-2004-1799?

CVE-2004-1799 is a high-severity vulnerability in Openbsd Openbsd, published on 10 May 2005. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

PF in certain OpenBSD versions, when stateful filtering is enabled, does not limit packets for a session to the original interface, which allows remote attackers to bypass intended packet filters via spoofed packets to other interfaces.

Which versions are affected by CVE-2004-1799?

It affects 1 product.

Products include Openbsd Openbsd.

How do I fix CVE-2004-1799?

No fix has been published for CVE-2004-1799 yet. Limit exposure of the affected software until one is available.

Is CVE-2004-1799 being exploited?

There is no known exploitation of CVE-2004-1799 in the wild and no public exploit code.

All Openbsd Openbsd vulnerabilities

Sources

Also known as GHSA-mp36-76pc-pphx.

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