CVE-2024-12084

{"id": "CVE-2024-12084", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-01-15T15:15:10.537", "references": [{"url": "https://access.redhat.com/errata/RHBA-2025:6470", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2024-12084", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2330527", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://kb.cert.org/vuls/id/952657", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2025/01/14/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/google/security-research/security/advisories/GHSA-p5pg-x43v-mvqj", "tags": ["Exploit", "Vendor Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-122"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer."}, {"lang": "es", "value": "Se encontr\u00f3 un fallo de desbordamiento de b\u00fafer basado en mont\u00f3n en rsync daemon. Este problema se debe a una gesti\u00f3n inadecuada de las longitudes de suma de comprobaci\u00f3n controladas por el atacante (s2length) en el c\u00f3digo. Cuando MAX_DIGEST_LEN excede el valor fijo SUM_LENGTH (16 bytes), un atacante puede escribir fuera de los l\u00edmites en el b\u00fafer de sum2."}], "lastModified": "2025-07-08T04:15:35.820", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:samba:rsync:3.2.7:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68EE0770-DDA7-4DF1-8605-48FF14BE3E94"}, {"criteria": "cpe:2.3:a:samba:rsync:3.3.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F51AFAF2-4D1D-4827-942D-2004648B01FA"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:almalinux:almalinux:10.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "66FD02F3-C1C2-4E1D-98C1-8889004437D4"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:archlinux:arch_linux:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4824AE2D-462B-477D-9206-3E2090A32146"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:gentoo:linux:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92121D8A-529E-454A-BC8D-B6E0017E615D"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:nixos:nixos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "213883D5-9E62-4496-82E3-D5377995C257", "versionEndExcluding": "24.11"}, {"criteria": "cpe:2.3:o:nixos:nixos:24.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0645D7C7-C292-4C57-A8F9-D2F507A7C4D8"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:novell:suse_linux:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B627E2A9-DE93-43FB-BFB7-5B6F421554D5"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tritondatacenter:smartos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8EBD774C-F48F-45EC-A5DD-B1E56E54EF71", "versionEndExcluding": "20250123"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D65C2163-CFC2-4ABB-8F4E-CB09CEBD006C"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}