CVE-2024-36121

{"id": "CVE-2024-36121", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 1.6}]}, "published": "2024-06-04T22:15:10.490", "references": [{"url": "https://github.com/netty/netty-incubator-codec-ohttp/blob/1ddadb6473cd3be5491d114431ed4c1a9f316001/codec-ohttp-hpke-classes-boringssl/src/main/java/io/netty/incubator/codec/hpke/boringssl/BoringSSLAEADContext.java#L112-L114", "tags": ["Product"], "source": "security-advisories@github.com"}, {"url": "https://github.com/netty/netty-incubator-codec-ohttp/security/advisories/GHSA-g762-h86w-8749", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-190"}, {"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-323"}]}], "descriptions": [{"lang": "en", "value": " netty-incubator-codec-ohttp is the OHTTP implementation for netty. BoringSSLAEADContext keeps track of how many OHTTP responses have been sent and uses this sequence number to calculate the appropriate nonce to use with the encryption algorithm. Unfortunately, two separate errors combine which would allow an attacker to cause the sequence number to overflow and thus the nonce to repeat."}, {"lang": "es", "value": "netty-incubator-codec-ohttp es la implementaci\u00f3n OHTTP para netty. BoringSSLAEADContext realiza un seguimiento de cu\u00e1ntas respuestas OHTTP se han enviado y utiliza este n\u00famero de secuencia para calcular el nonce apropiado para usar con el algoritmo de cifrado. Desafortunadamente, se combinan dos errores separados que permitir\u00edan a un atacante provocar que el n\u00famero de secuencia se desborde y, por lo tanto, que se repita el nonce."}], "lastModified": "2024-06-11T16:52:25.983", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netty:netty-incubator-codec-ohttp:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC8948ED-66B3-4565-9BE5-6CCC4B3084AB", "versionEndExcluding": "0.0.11", "versionStartIncluding": "0.0.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}