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{"acknowledgement": "Red Hat would like to thank Ari Kauppi for reporting this issue.", "affected_release": [{"advisory": "RHSA-2017:2472", "cpe": "cpe:/o:redhat:rhel_aus:5.9", "package": "kernel-0:2.6.18-348.34.1.el5", "product_name": "Red Hat Enterprise Linux 5.9 Long Life", "release_date": "2017-08-15T00:00:00Z"}, {"advisory": "RHSA-2017:2412", "cpe": "cpe:/o:redhat:rhel_els:5", "package": "kernel-0:2.6.18-422.el5", "product_name": "Red Hat Enterprise Linux 5 Extended Lifecycle Support", "release_date": "2017-08-02T00:00:00Z"}, {"advisory": "RHSA-2017:1723", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-696.6.3.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2017-07-11T00:00:00Z"}, {"advisory": "RHSA-2017:2732", "cpe": "cpe:/o:redhat:rhel_mission_critical:6.2", "package": "kernel-0:2.6.32-220.75.1.el6", "product_name": "Red Hat Enterprise Linux 6.2 Advanced Update Support", "release_date": "2017-09-14T00:00:00Z"}, {"advisory": "RHSA-2017:1715", "cpe": "cpe:/o:redhat:rhel_aus:6.4", "package": "kernel-0:2.6.32-358.81.1.el6", "product_name": "Red Hat Enterprise Linux 6.4 Advanced Update Support", "release_date": "2017-07-11T00:00:00Z"}, {"advisory": "RHSA-2017:2428", "cpe": "cpe:/o:redhat:rhel_aus:6.5", "package": "kernel-0:2.6.32-431.82.1.el6", "product_name": "Red Hat Enterprise Linux 6.5 Advanced Update Support", "release_date": "2017-08-08T00:00:00Z"}, {"advisory": "RHSA-2017:2428", "cpe": "cpe:/o:redhat:rhel_tus:6.5", "package": "kernel-0:2.6.32-431.82.1.el6", "product_name": "Red Hat Enterprise Linux 6.5 Telco Extended Update Support", "release_date": "2017-08-08T00:00:00Z"}, {"advisory": "RHSA-2017:1798", "cpe": "cpe:/o:redhat:rhel_aus:6.6", "package": "kernel-0:2.6.32-504.62.1.el6", "product_name": "Red Hat Enterprise Linux 6.6 Advanced Update Support", "release_date": "2017-07-24T00:00:00Z"}, {"advisory": "RHSA-2017:1798", "cpe": "cpe:/o:redhat:rhel_tus:6.6", "package": "kernel-0:2.6.32-504.62.1.el6", "product_name": "Red Hat Enterprise Linux 6.6 Telco Extended Update Support", "release_date": "2017-07-24T00:00:00Z"}, {"advisory": "RHSA-2017:2429", "cpe": "cpe:/o:redhat:rhel_eus:6.7", "package": "kernel-0:2.6.32-573.45.1.el6", "product_name": "Red Hat Enterprise Linux 6.7 Extended Update Support", "release_date": "2017-08-08T00:00:00Z"}, {"advisory": "RHSA-2017:1616", "cpe": "cpe:/a:redhat:rhel_extras_rt:7", "package": "kernel-rt-0:3.10.0-514.26.1.rt56.442.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-06-28T00:00:00Z"}, {"advisory": "RHSA-2017:1615", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "kernel-0:3.10.0-514.26.1.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-06-28T00:00:00Z"}, {"advisory": "RHSA-2017:1766", "cpe": "cpe:/o:redhat:rhel_eus:7.2", "package": "kernel-0:3.10.0-327.58.1.el7", "product_name": "Red Hat Enterprise Linux 7.2 Extended Update Support", "release_date": "2017-07-18T00:00:00Z"}, {"advisory": "RHSA-2017:1647", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-1:3.10.0-514.rt56.228.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2017-06-28T00:00:00Z"}], "bugzilla": {"description": "kernel: NFSv3 server does not properly handle payload bounds checking of WRITE requests", "id": "1446103", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1446103"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "verified"}, "cwe": "CWE-125", "details": ["The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c.", "The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lacked certain checks for the end of a buffer. A remote attacker could trigger a pointer-arithmetic error or possibly cause other unspecified impacts using crafted requests related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c."], "name": "CVE-2017-7895", "package_state": [{"cpe": "cpe:/o:redhat:rhel_eus:7.2", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux Extended Update Support 7.2"}], "public_date": "2017-04-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-7895\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7895"], "statement": "This issue affects the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 5, 6, 7 and Red Hat Enterprise MRG 2. Future kernel updates for Red Hat Enterprise Linux 5, 6, 7 and Red Hat Enterprise MRG 2 may address this issue.", "threat_severity": "Important"}