{"containers":{"cna":{"affected":[{"product":"UnsafeAccessor","vendor":"Karlatemp","versions":[{"status":"affected","version":">= 1.4.0, < 1.7.0"}]}],"descriptions":[{"lang":"en","value":"UnsafeAccessor (UA) is a bridge to access jdk.internal.misc.Unsafe & sun.misc.Unsafe. Normally, if UA is loaded as a named module, the internal data of UA is protected by JVM and others can only access UA via UA's standard API. The main application can set up `SecurityCheck.AccessLimiter` for UA to limit access to UA. Starting with version 1.4.0 and prior to version 1.7.0, when `SecurityCheck.AccessLimiter` is set up, untrusted code can access UA without limitation, even when UA is loaded as a named module. This issue does not affect those for whom `SecurityCheck.AccessLimiter` is not set up. Version 1.7.0 contains a patch."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2022-07-11T18:25:11.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/Karlatemp/UnsafeAccessor/security/advisories/GHSA-cr6p-23cf-w9g9"},{"tags":["x_refsource_MISC"],"url":"https://github.com/Karlatemp/UnsafeAccessor/commit/4ef83000184e8f13239a1ea2847ee401d81585fd"},{"tags":["x_refsource_MISC"],"url":"https://github.com/Karlatemp/UnsafeAccessor/releases/tag/1.7.0"}],"source":{"advisory":"GHSA-cr6p-23cf-w9g9","discovery":"UNKNOWN"},"title":"No security checking for UnsafeAccess.getInstance() in UnsafeAccessor","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2022-31139","STATE":"PUBLIC","TITLE":"No security checking for UnsafeAccess.getInstance() in UnsafeAccessor"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"UnsafeAccessor","version":{"version_data":[{"version_value":">= 1.4.0, < 1.7.0"}]}}]},"vendor_name":"Karlatemp"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"UnsafeAccessor (UA) is a bridge to access jdk.internal.misc.Unsafe & sun.misc.Unsafe. Normally, if UA is loaded as a named module, the internal data of UA is protected by JVM and others can only access UA via UA's standard API. The main application can set up `SecurityCheck.AccessLimiter` for UA to limit access to UA. Starting with version 1.4.0 and prior to version 1.7.0, when `SecurityCheck.AccessLimiter` is set up, untrusted code can access UA without limitation, even when UA is loaded as a named module. This issue does not affect those for whom `SecurityCheck.AccessLimiter` is not set up. Version 1.7.0 contains a patch."}]},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"}]}]},"references":{"reference_data":[{"name":"https://github.com/Karlatemp/UnsafeAccessor/security/advisories/GHSA-cr6p-23cf-w9g9","refsource":"CONFIRM","url":"https://github.com/Karlatemp/UnsafeAccessor/security/advisories/GHSA-cr6p-23cf-w9g9"},{"name":"https://github.com/Karlatemp/UnsafeAccessor/commit/4ef83000184e8f13239a1ea2847ee401d81585fd","refsource":"MISC","url":"https://github.com/Karlatemp/UnsafeAccessor/commit/4ef83000184e8f13239a1ea2847ee401d81585fd"},{"name":"https://github.com/Karlatemp/UnsafeAccessor/releases/tag/1.7.0","refsource":"MISC","url":"https://github.com/Karlatemp/UnsafeAccessor/releases/tag/1.7.0"}]},"source":{"advisory":"GHSA-cr6p-23cf-w9g9","discovery":"UNKNOWN"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T07:11:39.258Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/Karlatemp/UnsafeAccessor/security/advisories/GHSA-cr6p-23cf-w9g9"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/Karlatemp/UnsafeAccessor/commit/4ef83000184e8f13239a1ea2847ee401d81585fd"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/Karlatemp/UnsafeAccessor/releases/tag/1.7.0"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T14:03:44.162939Z","id":"CVE-2022-31139","options":[{"Exploitation":"none"},{"Automatable":"no"},{"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":"2025-04-23T18:03:51.382Z"}}]},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2022-31139","datePublished":"2022-07-11T18:25:11.000Z","dateReserved":"2022-05-18T00:00:00.000Z","dateUpdated":"2025-04-23T18:03:51.382Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}