CVE-2004-0626
Medium
Description
The tcp_find_option function of the netfilter subsystem in Linux kernel 2.6, when using iptables and TCP options rules, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a large option length that produces a negative integer after a casting operation to the char type.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Conectiva Linux
PublishedDec 6, 2004
First seenDec 6, 2004
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| conectiva linux | 10 | — |
| gentoo linux | No range specified | — |
| linux linux_kernel | 2.6.0 | — |
| suse suse_linux | 8.0, 8.1, 8.2, 9.0, 9.1 | — |
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