CVE-2007-1497
Last modified
CVE-2007-1497 is a vulnerability of currently unknown severity. nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.. EPSS estimates a 3.02% chance of exploitation in the next 30 days.
Description
nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | <= 2.6.20.2 |
References
- http://secunia.com/advisories/24492Patch, Vendor Advisory
- http://secunia.com/advisories/24492Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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