{"containers": {"cna": {"affected": [{"product": "com.fasterxml.jackson.dataformat:jackson-dataformat-cbor", "vendor": "n/a", "versions": [{"lessThan": "unspecified", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "2.11.4", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "2.12.0-rc1", "versionType": "custom"}, {"lessThan": "2.12.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "cowtowncoder"}], "datePublic": "2021-02-18T00:00:00", "descriptions": [{"lang": "en", "value": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception."}], "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"}}], "problemTypes": [{"descriptions": [{"description": "Denial of Service (DoS)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-07-25T16:17:12", "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6"}, {"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}], "title": "Denial of Service (DoS)", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "report@snyk.io", "DATE_PUBLIC": "2021-02-18T15:46:36.779241Z", "ID": "CVE-2020-28491", "STATE": "PUBLIC", "TITLE": "Denial of Service (DoS)"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "com.fasterxml.jackson.dataformat:jackson-dataformat-cbor", "version": {"version_data": [{"version_affected": ">=", "version_value": "0"}, {"version_affected": "<", "version_value": "2.11.4"}, {"version_affected": ">=", "version_value": "2.12.0-rc1"}, {"version_affected": "<", "version_value": "2.12.1"}]}}]}, "vendor_name": "n/a"}]}}, "credit": [{"lang": "eng", "value": "cowtowncoder"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception."}]}, "impact": {"cvss": {"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"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service (DoS)"}]}]}, "references": {"reference_data": [{"name": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329", "refsource": "MISC", "url": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329"}, {"name": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186", "refsource": "MISC", "url": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186"}, {"name": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6", "refsource": "MISC", "url": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6"}, {"name": "https://www.oracle.com/security-alerts/cpujul2022.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}]}}}}, "cveMetadata": {"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "assignerShortName": "snyk", "cveId": "CVE-2020-28491", "datePublished": "2021-02-18T00:00:00", "dateReserved": "2020-11-12T00:00:00", "dateUpdated": "2022-07-25T16:17:12", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:*:*:*:*:*:*:*:*", "matchCriteriaId": "6621426E-1001-48B0-BEFD-F032AFC27526", "versionEndExcluding": "2.11.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:*:*:*:*:*:*:*:*", "matchCriteriaId": "DC85B4D7-6952-41AA-822C-7045F6352300", "versionEndExcluding": "2.12.1", "versionStartExcluding": "2.12.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:-:*:*:*:*:*:*", "matchCriteriaId": "7FBFAC5C-3C12-4F2B-AFA2-38A5D0867F6F", "vulnerable": true}, {"criteria": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "AE827068-6625-4634-9385-3672AB9096F5", "vulnerable": true}, {"criteria": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:rc2:*:*:*:*:*:*", "matchCriteriaId": "2AD45DB3-F35D-486A-B43B-8B71F4CFE221", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*", "matchCriteriaId": "237329EB-B10C-47DC-8D7B-2B98D21E6CE8", "versionEndExcluding": "2.0.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "F14A818F-AA16-4438-A3E4-E64C9287AC66", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "4A5BB153-68E0-4DDA-87D1-0D9AB7F0A418", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "04BCDC24-4A21-473C-8733-0D9CFB38A752", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception."}, {"lang": "es", "value": "Esto afecta al paquete com.fasterxml.jackson.dataformat:jackson-dataformat-cbor versiones desde 0 y anteriores a 2.11.4, versiones desde 2.12.0-rc1 y anteriores a 2.12.1.&#xa0;Una asignaci\u00f3n no comprobada de b\u00fafer de bytes puede causar una excepci\u00f3n de java.lang.OutOfMemoryError"}], "id": "CVE-2020-28491", "lastModified": "2022-12-06T21:44:42.577", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "report@snyk.io", "type": "Secondary"}]}, "published": "2021-02-18T16:15:13.207", "references": [{"source": "report@snyk.io", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6"}, {"source": "report@snyk.io", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186"}, {"source": "report@snyk.io", "tags": ["Patch", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329"}, {"source": "report@snyk.io", "tags": ["Patch", "Third Party Advisory"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}