CVE-1999-0359 Denial of service in n/a

High 7.5 Published Updated

Local users can cause denial of service by locking modems or potentially obtain passwords via ptylogin in Unix systems.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-1999-0359?

CVE-1999-0359 is a high-severity denial of service vulnerability in n/a, published on 14 Feb 2001. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

ptylogin in Unix systems allows users to perform a denial of service by locking out modems, dial out with that modem, or obtain passwords.

Which versions are affected by CVE-1999-0359?

It affects 1 product.

Products include Marc Schaefer Ptylogin.

How do I fix CVE-1999-0359?

No fix has been published for CVE-1999-0359 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-1999-0359 being exploited?

There is no known exploitation of CVE-1999-0359 in the wild and no public exploit code.

Sources

Also known as GHSA-vwjf-9p53-995f.

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