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{"affected_release": [{"advisory": "RHSA-2017:0725", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "bash-0:4.1.2-48.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2017-03-21T00:00:00Z"}, {"advisory": "RHSA-2017:1931", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "bash-0:4.2.46-28.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-08-01T00:00:00Z"}], "bugzilla": {"description": "bash: Arbitrary code execution via malicious hostname", "id": "1377613", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1377613"}, "csaw": false, "cvss": {"cvss_base_score": "3.7", "cvss_scoring_vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "status": "verified"}, "cvss3": {"cvss3_base_score": "4.9", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "status": "verified"}, "details": ["The expansion of '\\h' in the prompt string in bash 4.3 allows remote authenticated users to execute arbitrary code via shell metacharacters placed in 'hostname' of a machine.", "An arbitrary command injection flaw was found in the way bash processed the hostname value. A malicious DHCP server could use this flaw to execute arbitrary commands on the DHCP client machines running bash under specific circumstances."], "name": "CVE-2016-0634", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "bash", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2015-10-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-0634\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-0634"], "threat_severity": "Moderate"}