View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2007-2242 medium priority: Ubuntu including 3 source packages (linux-source-2.6.15, linux-source-2.6.17, linux-source-2.6.20), 12 status rows across 4 suites (dapper, edgy, feisty, upstream): DNE 6, needs-triage 3, released 2, not-affected 1.
The IPv6 protocol allows remote attackers to cause a denial of service via crafted IPv6 type 0 route headers (IPV6_RTHDR_TYPE_0) that create network amplification between two routers.