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{"affected_release": [{"advisory": "RHSA-2021:4702", "cpe": "cpe:/a:redhat:satellite:6.10::el7", "package": "python-ecdsa-0:0.13.3-2.el7pc", "product_name": "Red Hat Satellite 6.10 for RHEL 7", "release_date": "2021-11-16T00:00:00Z"}, {"advisory": "RHSA-2021:4702", "cpe": "cpe:/a:redhat:satellite_capsule:6.10::el7", "package": "python-ecdsa-0:0.13.3-2.el7pc", "product_name": "Red Hat Satellite 6.10 for RHEL 7", "release_date": "2021-11-16T00:00:00Z"}], "bugzilla": {"description": "python-ecdsa: Unexpected and undocumented exceptions during signature decoding", "id": "1758704", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1758704"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.7", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "verified"}, "cwe": "CWE-391", "details": ["An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions (or no exceptions at all), which could lead to a denial of service.", "An error-handling flaw was found in python-ecdsa. During signature decoding, malformed DER signatures could raise unexpected exceptions (or no exceptions at all), which could lead to a denial of service."], "name": "CVE-2019-14853", "package_state": [{"cpe": "cpe:/a:redhat:cloudforms_managementengine:5", "fix_state": "Not affected", "package_name": "python-ecdsa", "product_name": "CloudForms Management Engine 5"}, {"cpe": "cpe:/a:redhat:ceph_storage:2", "fix_state": "Affected", "package_name": "python-ecdsa", "product_name": "Red Hat Ceph Storage 2"}, {"cpe": "cpe:/a:redhat:openstack:10", "fix_state": "Will not fix", "package_name": "python-ecdsa", "product_name": "Red Hat OpenStack Platform 10 (Newton)"}, {"cpe": "cpe:/a:redhat:openstack:13", "fix_state": "Will not fix", "package_name": "python-ecdsa", "product_name": "Red Hat OpenStack Platform 13 (Queens)"}, {"cpe": "cpe:/a:redhat:openstack:14", "fix_state": "Will not fix", "package_name": "python-ecdsa", "product_name": "Red Hat OpenStack Platform 14 (Rocky)"}, {"cpe": "cpe:/a:redhat:openstack:15", "fix_state": "Will not fix", "package_name": "python-ecdsa", "product_name": "Red Hat OpenStack Platform 15 (Stein)"}, {"cpe": "cpe:/a:redhat:storage:3", "fix_state": "Affected", "package_name": "python-ecdsa", "product_name": "Red Hat Storage 3"}, {"cpe": "cpe:/o:redhat:rhev_hypervisor:4", "fix_state": "Will not fix", "package_name": "python-ecdsa", "product_name": "Red Hat Virtualization 4"}], "public_date": "2019-09-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-14853\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-14853\nhttps://github.com/advisories/GHSA-pwfw-mgfj-7g3g"], "statement": "Although Red Hat OpenStack Platform ships the flawed code, RHOSP does not actually use python-ecdsa's functionality. As such, Red Hat OpenStack Platform will not be providing a fix for python-ecdsa at this time.\nCurrent releases of Red Hat Virtualization Manager no longer includes python-ecdsa as a dependency. While it remains available in repositories as a legacy dependency, it is not installed by default and its use is not recommended.", "threat_severity": "Low", "upstream_fix": "python-ecdsa 0.13.3"}