{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-26130","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2024-02-14T17:40:03.687Z","datePublished":"2024-02-21T16:28:18.632Z","dateUpdated":"2024-08-14T20:01:52.628Z"},"containers":{"cna":{"title":"cryptography NULL pointer deference with pkcs12.serialize_key_and_certificates when called with a non-matching certificate and private key and an hmac_hash override","problemTypes":[{"descriptions":[{"cweId":"CWE-476","lang":"en","description":"CWE-476: NULL Pointer Dereference","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/pyca/cryptography/security/advisories/GHSA-6vqw-3v5j-54x4","tags":["x_refsource_CONFIRM"],"url":"https://github.com/pyca/cryptography/security/advisories/GHSA-6vqw-3v5j-54x4"},{"name":"https://github.com/pyca/cryptography/pull/10423","tags":["x_refsource_MISC"],"url":"https://github.com/pyca/cryptography/pull/10423"},{"name":"https://github.com/pyca/cryptography/commit/97d231672763cdb5959a3b191e692a362f1b9e55","tags":["x_refsource_MISC"],"url":"https://github.com/pyca/cryptography/commit/97d231672763cdb5959a3b191e692a362f1b9e55"}],"affected":[{"vendor":"pyca","product":"cryptography","versions":[{"version":">= 38.0.0, < 42.0.4","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2024-02-21T16:28:18.632Z"},"descriptions":[{"lang":"en","value":"cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Starting in version 38.0.0 and prior to version 42.0.4, if `pkcs12.serialize_key_and_certificates` is called with both a certificate whose public key did not match the provided private key and an `encryption_algorithm` with `hmac_hash` set (via `PrivateFormat.PKCS12.encryption_builder().hmac_hash(...)`, then a NULL pointer dereference would occur, crashing the Python process. This has been resolved in version 42.0.4, the first version in which a `ValueError` is properly raised."}],"source":{"advisory":"GHSA-6vqw-3v5j-54x4","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-01T23:59:32.542Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/pyca/cryptography/security/advisories/GHSA-6vqw-3v5j-54x4","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/pyca/cryptography/security/advisories/GHSA-6vqw-3v5j-54x4"},{"name":"https://github.com/pyca/cryptography/pull/10423","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/pyca/cryptography/pull/10423"},{"name":"https://github.com/pyca/cryptography/commit/97d231672763cdb5959a3b191e692a362f1b9e55","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/pyca/cryptography/commit/97d231672763cdb5959a3b191e692a362f1b9e55"}]},{"affected":[{"vendor":"cryptography_project","product":"cryptography","cpes":["cpe:2.3:a:cryptography_project:cryptography:*:*:*:*:*:python:*:*"],"defaultStatus":"unknown","versions":[{"version":"38.0.0","status":"affected","lessThan":"42.04","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-14T19:56:07.150963Z","id":"CVE-2024-26130","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-08-14T20:01:52.628Z"}}]}}