CVE-2004-0592
The tcp_find_option function of the netfilter subsystem for IPv6 in the SUSE Linux 2.6.5 kernel with USAGI patches, 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, a similar flaw to CVE-2004-0626.
- EPSS
- 2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- suse:suse_linux
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2004-July/023408.html
- http://www.novell.com/linux/security/advisories/2004_20_kernel.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43137
- http://lists.grok.org.uk/pipermail/full-disclosure/2004-July/023408.html
- http://www.novell.com/linux/security/advisories/2004_20_kernel.html