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{"affected_release": [{"advisory": "RHSA-2015:2636", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-573.12.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2015-12-15T00:00:00Z"}, {"advisory": "RHSA-2016:0212", "cpe": "cpe:/a:redhat:rhel_extras_rt:7", "package": "kernel-rt-0:3.10.0-327.10.1.rt56.211.el7_2", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-02-16T00:00:00Z"}, {"advisory": "RHSA-2016:0185", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "kernel-0:3.10.0-327.10.1.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-02-16T00:00:00Z"}, {"advisory": "RHSA-2016:0224", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-1:3.10.0-327.rt56.171.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2016-02-16T00:00:00Z"}], "bugzilla": {"description": "kernel: Keyrings crash triggerable by unprivileged user", "id": "1272371", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1272371"}, "csaw": false, "cvss": {"cvss_base_score": "7.2", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "status": "verified"}, "cwe": "CWE-456", "details": ["The key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service (OOPS) via crafted keyctl commands.", "It was found that the Linux kernel's keys subsystem did not correctly garbage collect uninstantiated keyrings. A local attacker could use this flaw to crash the system or, potentially, escalate their privileges on the system."], "name": "CVE-2015-7872", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2015-10-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-7872\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-7872"], "statement": "This issue affects the Linux kernels as shipped with Red Hat Enterprise Linux 6 , 7 and Red Hat MRG 2. Future updates for the respective releases may address this flaw.", "threat_severity": "Important"}