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{"affected_release": [{"advisory": "RHSA-2011:0928", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-131.6.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-07-12T00:00:00Z"}, {"advisory": "RHSA-2011:1253", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-0:2.6.33.9-rt31.75.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2011-09-12T00:00:00Z"}], "bugzilla": {"description": "kernel: netns vs proto registration ordering", "id": "702303", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=702303"}, "csaw": false, "cvss": {"cvss_base_score": "5.4", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:N/I:N/A:C", "status": "verified"}, "details": ["The tunnels implementation in the Linux kernel before 2.6.34, when tunnel functionality is configured as a module, allows remote attackers to cause a denial of service (OOPS) by sending a packet during module loading."], "name": "CVE-2011-1768", "package_state": [{"cpe": "cpe:/a:redhat:enterprise_mrg:1", "fix_state": "Affected", "package_name": "realtime-kernel", "product_name": "Red Hat Enterprise MRG 1"}], "public_date": "2010-02-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1768\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1768"], "statement": "The Linux kernel as shipped with Red Hat Enterprise Linux 4, and 5 did not provide support for Network Namespace, and therefore are not affected by this issue. This has been addressed in Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2011-0928.html, and https://rhn.redhat.com/errata/RHSA-2011-1253.html.", "threat_severity": "Moderate"}