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{"acknowledgement": "Red Hat would like to thank Andrew Cooper (Citrix) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2013:0496", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-358.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2013-02-20T00:00:00Z"}], "bugzilla": {"description": "kernel: stack corruption in xen_failsafe_callback()", "id": "896038", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=896038"}, "csaw": false, "cvss": {"cvss_base_score": "4.0", "cvss_scoring_vector": "AV:L/AC:H/Au:N/C:N/I:N/A:C", "status": "verified"}, "details": ["The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering an iret fault, leading to use of an incorrect stack pointer and stack corruption."], "name": "CVE-2013-0190", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/a:redhat:enterprise_mrg:2", "fix_state": "Not affected", "package_name": "realtime-kernel", "product_name": "Red Hat Enterprise MRG 2"}], "public_date": "2013-01-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-0190\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-0190"], "statement": "This issue did not affect Red Hat Enterprise Linux 5 and Red Hat Enterprise MRG 2.", "threat_severity": "Moderate"}