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{"affected_release": [{"advisory": "RHSA-2012:0690", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-308.8.1.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2012-05-29T00:00:00Z"}, {"advisory": "RHSA-2012:1087", "cpe": "cpe:/o:redhat:rhel_eus:5.6", "package": "kernel-0:2.6.18-238.40.1.el5", "product_name": "Red Hat Enterprise Linux 5.6 EUS - Server Only", "release_date": "2012-07-17T00:00:00Z"}, {"advisory": "RHSA-2012:0743", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-220.23.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-06-18T00:00:00Z"}], "bugzilla": {"description": "kernel: net: insufficient data_len validation in sock_alloc_send_pskb()", "id": "816289", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=816289"}, "csaw": false, "cvss": {"cvss_base_score": "6.2", "cvss_scoring_vector": "AV:L/AC:H/Au:N/C:C/I:C/A:C", "status": "verified"}, "cwe": "CWE-228->CWE-119", "details": ["The sock_alloc_send_pskb function in net/core/sock.c in the Linux kernel before 3.4.5 does not properly validate a certain length value, which allows local users to cause a denial of service (heap-based buffer overflow and system crash) or possibly gain privileges by leveraging access to a TUN/TAP device."], "name": "CVE-2012-2136", "package_state": [{"cpe": "cpe:/a:redhat:enterprise_mrg:2", "fix_state": "Not affected", "package_name": "realtime-kernel", "product_name": "Red Hat Enterprise MRG 2"}], "public_date": "2012-05-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-2136\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-2136"], "threat_severity": "Important"}