{}

{}

{}

{"acknowledgement": "Red Hat would like to thank AISLE Research for reporting this issue.", "bugzilla": {"description": "yggdrasil-worker-package-manager: yggdrasil-worker-package-manager: Remote Code Execution via APT Argument Injection", "id": "2465250", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2465250"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-88", "details": ["A flaw was found in yggdrasil-worker-package-manager. A local attacker with existing access to the system could exploit an argument injection vulnerability in the APT backend. This allows specially crafted package names, which begin with a hyphen, to be misinterpreted as command options by apt-get. Successful exploitation could lead to remote code execution (RCE) with root privileges, enabling the attacker to fully compromise the system's integrity, confidentiality, and availability."], "name": "CVE-2026-18157", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "yggdrasil-worker-package-manager", "product_name": "Red Hat Enterprise Linux 10"}], "public_date": "2026-07-30T20:11:17Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-18157\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-18157\nhttps://github.com/RedHatInsights/yggdrasil-worker-package-manager/commit/959745bb5917c17f0316af199aace6c71baa5ad7"], "statement": "This flaw does not affect any Red Hat products as it only affects FreeBSD systems.", "threat_severity": "Important"}

{}