CVE-2025-65409

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{"bugzilla": {"description": "Recutils: Recutils: Denial of Service due to divide-by-zero with empty password input", "id": "2426292", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2426292"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["A divide-by-zero in the encryption/decryption routines of GNU Recutils v1.9 allows attackers to cause a Denial of Service (DoS) via inputting an empty value as a password.", "A flaw was found in Recutils. Attackers can exploit a divide-by-zero vulnerability in the encryption and decryption routines by providing an empty password. This can lead to a Denial of Service (DoS), making the application unavailable to legitimate users."], "name": "CVE-2025-65409", "public_date": "2025-12-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-65409\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-65409\nhttp://ftp.gnu.org/gnu/recutils/\nhttps://github.com/MAXEUR5/Vulnerability_Disclosures/blob/main/2025/CVE-2025-65409.md\nhttps://lists.gnu.org/archive/html/bug-recutils/2025-10/msg00004.html\nhttps://www.gnu.org/software/recutils/"], "statement": "This vulnerability is rated Moderate for Red Hat. It allows attackers to cause a Denial of Service (DoS) by providing an empty password to the encryption/decryption routines of Recutils. This issue primarily affects community projects like Fedora 42 and Fedora 43, where Recutils is available.", "threat_severity": "Moderate"}

{"created": "2026-01-05T10:22:16.659438+00:00", "updated": "2026-01-05T10:22:16.659465+00:00", "vendors": ["gnu", "gnu$PRODUCT$recutils"]}