CVE DATABASE / CVE-2004-0816
CVE-2004-0816
CVSS 7.5 · HIGH
Summary
Integer underflow in the firewall logging rules for iptables in Linux before 2.6.8 allows remote attackers to cause a denial of service (application crash) via a malformed IP packet.
CVSS 3.1 breakdown
| Base score | 7.5 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity | NONE |
| Availability | HIGH |
Weakness type (CWE)
Affected products
Linux linux kernel
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References
- http://secunia.com/advisories/11202/
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:022
- http://www.novell.com/linux/security/advisories/2004_37_kernel.html
- http://www.securityfocus.com/bid/11488
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17800
Data: NIST NVD. NVD last modified 2026-04-16. Always verify against the vendor advisory before acting.