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CVE-2005-3806

Description

The IPv6 flow label handling code (ip6_flowlabel.c) in Linux kernels 2.4 up to 2.4.32 and 2.6 before 2.6.14 modifies the wrong variable in certain circumstances, which allows local users to corrupt kernel memory or cause a denial of service (crash) by triggering a free of non-allocated memory.

POC

Reference

- http://www.securityfocus.com/archive/1/427981/100/0/threaded

- http://www.securityfocus.com/archive/1/428028/100/0/threaded

- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9903

Github

- https://github.com/ARPSyndicate/cve-scores