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All earlier versions are vulnerable.`@podium/proxy`, which is the source of the vulnerability and is used by `@podium/layout` has been patched in version `4.2.74`. All earlier versions are vulnerable. It is not easily possible to work around this issue without upgrading."}],"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":[{"cweId":"CWE-248","description":"CWE-248: Uncaught Exception","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2022-04-06T17:15:16.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/podium-lib/proxy/security/advisories/GHSA-3hjg-vc7r-rcrw"},{"tags":["x_refsource_MISC"],"url":"https://github.com/podium-lib/layout/commit/fe43e655432b0a5f07b6475f67babcc2588fb039"},{"tags":["x_refsource_MISC"],"url":"https://github.com/podium-lib/proxy/commit/9698a40df081217ce142d4de71f929baaa339cdf"},{"tags":["x_refsource_MISC"],"url":"https://github.com/podium-lib/layout/releases/tag/v4.6.110"},{"tags":["x_refsource_MISC"],"url":"https://github.com/podium-lib/proxy/releases/tag/v4.2.74"}],"source":{"advisory":"GHSA-3hjg-vc7r-rcrw","discovery":"UNKNOWN"},"title":"Denial of Service in @podium/layout and @podium/proxy","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2022-24822","STATE":"PUBLIC","TITLE":"Denial of Service in @podium/layout and @podium/proxy"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"proxy","version":{"version_data":[{"version_value":"< 4.6.110"},{"version_value":"< 4.2.74"}]}}]},"vendor_name":"podium-lib"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Podium is a library for building micro frontends. @podium/layout is a module for building a Podium layout server, and @podium/proxy is a module for proxying HTTP requests from a layout server to a podlet server. In @podium/layout prior to version 4.6.110 and @podium/proxy prior to version 4.2.74, an attacker using the `Trailer` header as part of the request against proxy endpoints has the ability to take down the server. All Podium layouts that include podlets with proxy endpoints are affected. `@podium/layout`, which is the main way developers/users are vulnerable to this exploit, has been patched in version `4.6.110`. All earlier versions are vulnerable.`@podium/proxy`, which is the source of the vulnerability and is used by `@podium/layout` has been patched in version `4.2.74`. All earlier versions are vulnerable. 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