cvelist/2022/24xxx/CVE-2022-24822.json

{
    "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. It is not easily possible to work around this issue without upgrading."
            }
        ]
    },
    "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": "CWE-248: Uncaught Exception"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/podium-lib/proxy/security/advisories/GHSA-3hjg-vc7r-rcrw",
                "refsource": "CONFIRM",
                "url": "https://github.com/podium-lib/proxy/security/advisories/GHSA-3hjg-vc7r-rcrw"
            },
            {
                "name": "https://github.com/podium-lib/layout/commit/fe43e655432b0a5f07b6475f67babcc2588fb039",
                "refsource": "MISC",
                "url": "https://github.com/podium-lib/layout/commit/fe43e655432b0a5f07b6475f67babcc2588fb039"
            },
            {
                "name": "https://github.com/podium-lib/proxy/commit/9698a40df081217ce142d4de71f929baaa339cdf",
                "refsource": "MISC",
                "url": "https://github.com/podium-lib/proxy/commit/9698a40df081217ce142d4de71f929baaa339cdf"
            },
            {
                "name": "https://github.com/podium-lib/layout/releases/tag/v4.6.110",
                "refsource": "MISC",
                "url": "https://github.com/podium-lib/layout/releases/tag/v4.6.110"
            },
            {
                "name": "https://github.com/podium-lib/proxy/releases/tag/v4.2.74",
                "refsource": "MISC",
                "url": "https://github.com/podium-lib/proxy/releases/tag/v4.2.74"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-3hjg-vc7r-rcrw",
        "discovery": "UNKNOWN"
    }
}