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{"bugzilla": {"description": "libtomcrypt: memory-cache side-channel attack on ECDSA signatures", "id": "1591904", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1591904"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-385", "details": ["LibTomCrypt through 1.18.1 allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host."], "name": "CVE-2018-12437", "package_state": [{"cpe": "cpe:/a:redhat:cloudforms_managementengine:5", "fix_state": "Not affected", "package_name": "libtomcrypt", "product_name": "CloudForms Management Engine 5"}, {"cpe": "cpe:/a:redhat:ansible_engine:2", "fix_state": "Not affected", "package_name": "libtomcrypt", "product_name": "Red Hat Ansible Engine 2"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "libtomcrypt", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2018-06-13T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-12437\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-12437"], "statement": "This flaw was found to be a duplicate of CVE-2018-0495. Please see https://access.redhat.com/security/cve/CVE-2018-0495 for information about affected products and security errata."}