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{"affected_release": [{"advisory": "RHSA-2015:1139", "cpe": "cpe:/a:redhat:rhel_extras_rt:7", "package": "kernel-rt-0:3.10.0-229.7.2.rt56.141.6.el7_1", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-06-23T00:00:00Z"}, {"advisory": "RHSA-2015:1137", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "kernel-0:3.10.0-229.7.2.ael7b", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-06-23T00:00:00Z"}, {"advisory": "RHSA-2015:1138", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-1:3.10.0-229.rt56.153.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2015-06-23T00:00:00Z"}], "bugzilla": {"description": "kernel: panic while flushing nftables rules that reference deleted chains.", "id": "1190966", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1190966"}, "csaw": false, "cvss": {"cvss_base_score": "2.4", "cvss_scoring_vector": "AV:L/AC:H/Au:S/C:P/I:P/A:N", "status": "verified"}, "cwe": "CWE-416", "details": ["The nft_flush_table function in net/netfilter/nf_tables_api.c in the Linux kernel before 3.18.5 mishandles the interaction between cross-chain jumps and ruleset flushes, which allows local users to cause a denial of service (panic) by leveraging the CAP_NET_ADMIN capability.", "A flaw was found in the way the nft_flush_table() function of the Linux kernel's netfilter tables implementation flushed rules that were referencing deleted chains. A local user who has the CAP_NET_ADMIN capability could use this flaw to crash the system."], "name": "CVE-2015-1573", "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:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2015-01-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-1573\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-1573"], "statement": "This issue does not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 5 and 6 (as they did not include support for netfilter tables API).\nThis issue affects the versions of the Linux kernel packages as shipped with Red Hat Enterprise Linux 7 and MRG 2. Future kernel updates for the respective releases may address this issue.", "threat_severity": "Low"}