All the vulnerabilites related to github.com/go-yaml/yaml - github.com/go-yaml/yaml
cve-2021-4235
Vulnerability from cvelistv5
Published
2022-12-27 21:13
Modified
2024-08-03 17:23
Severity ?
EPSS score ?
Summary
Denial of service in gopkg.in/yaml.v2
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T17:23:09.096Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/go-yaml/yaml/pull/375" }, { "tags": [ "x_transferred" ], "url": "https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241" }, { "tags": [ "x_transferred" ], "url": "https://pkg.go.dev/vuln/GO-2021-0061" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "gopkg.in/yaml.v2", "product": "gopkg.in/yaml.v2", "programRoutines": [ { "name": "decoder.unmarshal" }, { "name": "Decoder.Decode" }, { "name": "Unmarshal" }, { "name": "UnmarshalStrict" } ], "vendor": "gopkg.in/yaml.v2", "versions": [ { "lessThan": "2.2.3", "status": "affected", "version": "0", "versionType": "semver" } ] }, { "collectionURL": "https://pkg.go.dev", "defaultStatus": "affected", "packageName": "github.com/go-yaml/yaml", "product": "github.com/go-yaml/yaml", "programRoutines": [ { "name": "decoder.unmarshal" }, { "name": "Decoder.Decode" }, { "name": "Unmarshal" }, { "name": "UnmarshalStrict" } ], "vendor": "github.com/go-yaml/yaml" } ], "credits": [ { "lang": "en", "value": "@simonferquel" } ], "descriptions": [ { "lang": "en", "value": "Due to unbounded alias chasing, a maliciously crafted YAML file can cause the system to consume significant system resources. If parsing user input, this may be used as a denial of service vector." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE 400: Uncontrolled Resource Consumption", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2023-06-12T19:04:08.123Z", "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go" }, "references": [ { "url": "https://github.com/go-yaml/yaml/pull/375" }, { "url": "https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241" }, { "url": "https://pkg.go.dev/vuln/GO-2021-0061" }, { "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html" } ], "title": "Denial of service in gopkg.in/yaml.v2" } }, "cveMetadata": { "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2021-4235", "datePublished": "2022-12-27T21:13:42.393Z", "dateReserved": "2022-07-29T18:56:20.415Z", "dateUpdated": "2024-08-03T17:23:09.096Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }