{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "JPEG XL (aka jpeg-xl) through 0.3.2 allows writable memory corruption."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-03-03T17:06:31", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://gitlab.com/wg1/jpeg-xl/-/tags"}, {"tags": ["x_refsource_MISC"], "url": "http://www.openwall.com/lists/oss-security/2021/03/01/3"}, {"name": "20210302 Multiple Vulnerabilities in jpeg-xl (CVE-2021-27804)", "tags": ["mailing-list", "x_refsource_FULLDISC"], "url": "http://seclists.org/fulldisclosure/2021/Mar/2"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-27804", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "JPEG XL (aka jpeg-xl) through 0.3.2 allows writable memory corruption."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://gitlab.com/wg1/jpeg-xl/-/tags", "refsource": "MISC", "url": "https://gitlab.com/wg1/jpeg-xl/-/tags"}, {"name": "http://www.openwall.com/lists/oss-security/2021/03/01/3", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2021/03/01/3"}, {"name": "20210302 Multiple Vulnerabilities in jpeg-xl (CVE-2021-27804)", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2021/Mar/2"}, {"name": "http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:33:15.774Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://gitlab.com/wg1/jpeg-xl/-/tags"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2021/03/01/3"}, {"name": "20210302 Multiple Vulnerabilities in jpeg-xl (CVE-2021-27804)", "tags": ["mailing-list", "x_refsource_FULLDISC", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2021/Mar/2"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-27804", "datePublished": "2021-03-02T00:30:58", "dateReserved": "2021-02-26T00:00:00", "dateUpdated": "2024-08-03T21:33:15.774Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*", "matchCriteriaId": "1E5AB915-CE12-4D2B-8BC4-C1C5FFF48297", "versionEndIncluding": "0.3.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "JPEG XL (aka jpeg-xl) through 0.3.2 allows writable memory corruption."}, {"lang": "es", "value": "JPEG XL (tambi\u00e9n se conoce como jpeg-xl) hasta versi\u00f3n 0.3.2, permite la corrupci\u00f3n de la memoria grabable"}], "id": "CVE-2021-27804", "lastModified": "2021-06-21T13:41:06.283", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-02T01:15:12.853", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2021/Mar/2"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2021/03/01/3"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://gitlab.com/wg1/jpeg-xl/-/tags"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}