CVE-1999-0770
First published: Thu Jul 29 1999(Updated: )
Firewall-1 sets a long timeout for connections that begin with ACK or other packets except SYN, allowing an attacker to conduct a denial of service via a large number of connection attempts to unresponsive systems.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Check Point FireWall-1 | =3.0 | |
| Check Point FireWall-1 | =4.0 |
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Frequently Asked Questions
What is the severity of CVE-1999-0770?
CVE-1999-0770 is considered a high severity vulnerability due to its ability to allow denial of service attacks.
How do I fix CVE-1999-0770?
To mitigate CVE-1999-0770, update your Check Point FireWall-1 software to a patched version that addresses this vulnerability.
What software versions are affected by CVE-1999-0770?
CVE-1999-0770 affects Check Point FireWall-1 versions 3.0 and 4.0.
What type of attack can be performed using CVE-1999-0770?
An attacker can exploit CVE-1999-0770 to launch a denial of service attack by overwhelming the firewall with connection attempts.
Is CVE-1999-0770 still relevant today?
While CVE-1999-0770 was identified over two decades ago, it remains relevant for legacy systems that have not been updated.
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