CVE-2026-80179

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{"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Fix deferred", "package_name": "rhosp-rhel8/openstack-novajoin-base", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Fix deferred", "package_name": "rhosp-rhel8/openstack-novajoin-notifier", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Fix deferred", "package_name": "rhosp-rhel8/openstack-novajoin-server", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Fix deferred", "package_name": "rhosp-rhel8/openstack-tempest", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Fix deferred", "package_name": "rhosp-rhel8/openstack-tripleoclient", "product_name": "Red Hat OpenStack Platform 16.2"}], "public_date": "2026-08-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-80179\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-80179\nhttps://github.com/latchset/jwcrypto/security/advisories/GHSA-96rv-c4vc-h4f4"], "statement": "This moderate impact flaw in the `jwcrypto` library can lead to a denial of service in Red Hat products that process untrusted JSON Web Encryption (JWE) values. An attacker could provide a specially crafted malformed JWE token, causing excessive memory allocation and potentially degrading service availability.", "threat_severity": "Moderate"}

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