Vulnerabilites related to oauthlib - oauthlib
cve-2022-36087
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 09:52
Severity ?
EPSS score ?
Summary
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. In OAuthLib versions 3.1.1 until 3.2.1, an attacker providing malicious redirect uri can cause denial of service. An attacker can also leverage usage of `uri_validate` functions depending where it is used. OAuthLib applications using OAuth2.0 provider support or use directly `uri_validate` are affected by this issue. Version 3.2.1 contains a patch. There are no known workarounds.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T09:52:00.509Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_transferred", ], url: "https://github.com/oauthlib/oauthlib/security/advisories/GHSA-3pgj-pg6c-r5p7", }, { tags: [ "x_transferred", ], url: "https://github.com/oauthlib/oauthlib/commit/2e40b412c844ecc4673c3fa3f72181f228bdbacd", }, { tags: [ "x_transferred", ], url: "https://github.com/oauthlib/oauthlib/blob/2b8a44855a51ad5a5b0c348a08c2564a2e197ea2/oauthlib/uri_validate.py", }, { tags: [ "x_transferred", ], url: "https://github.com/oauthlib/oauthlib/blob/d4bafd9f1d0eba3766e933b1ac598cbbf37b8914/oauthlib/oauth2/rfc6749/grant_types/base.py#L232", }, { tags: [ "x_transferred", ], url: "https://github.com/oauthlib/oauthlib/releases/tag/v3.2.1", }, { name: "FEDORA-2022-5a74a5eea7", tags: [ "vendor-advisory", "x_transferred", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QRYLYHE5HWF6R2CRLJFUK4PILR47WXOE/", }, { name: "FEDORA-2023-da094276a2", tags: [ "vendor-advisory", "x_transferred", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X2CQZM5CKOUM4GW2GTAPQEQFPITQ6F7S/", }, { name: "FEDORA-2023-49ded4c9a5", tags: [ "vendor-advisory", "x_transferred", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBCQJR3ZF7FVNTJYRVPVSQEQRAYZIUHU/", }, { name: "FEDORA-2023-5ab7049a59", tags: [ "vendor-advisory", "x_transferred", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LXOPIA6M57CFQPUT6HHSNXCTV6QA3UDI/", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "oauthlib", vendor: "oauthlib", versions: [ { status: "affected", version: ">= 3.1.1, < 3.2.1", }, ], }, ], descriptions: [ { lang: "en", value: "OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. In OAuthLib versions 3.1.1 until 3.2.1, an attacker providing malicious redirect uri can cause denial of service. An attacker can also leverage usage of `uri_validate` functions depending where it is used. OAuthLib applications using OAuth2.0 provider support or use directly `uri_validate` are affected by this issue. Version 3.2.1 contains a patch. There are no known workarounds.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 5.7, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-20", description: "CWE-20: Improper Input Validation", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2023-09-28T03:06:20.018141", orgId: "a0819718-46f1-4df5-94e2-005712e83aaa", shortName: "GitHub_M", }, references: [ { url: "https://github.com/oauthlib/oauthlib/security/advisories/GHSA-3pgj-pg6c-r5p7", }, { url: "https://github.com/oauthlib/oauthlib/commit/2e40b412c844ecc4673c3fa3f72181f228bdbacd", }, { url: "https://github.com/oauthlib/oauthlib/blob/2b8a44855a51ad5a5b0c348a08c2564a2e197ea2/oauthlib/uri_validate.py", }, { url: "https://github.com/oauthlib/oauthlib/blob/d4bafd9f1d0eba3766e933b1ac598cbbf37b8914/oauthlib/oauth2/rfc6749/grant_types/base.py#L232", }, { url: "https://github.com/oauthlib/oauthlib/releases/tag/v3.2.1", }, { name: "FEDORA-2022-5a74a5eea7", tags: [ "vendor-advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QRYLYHE5HWF6R2CRLJFUK4PILR47WXOE/", }, { name: "FEDORA-2023-da094276a2", tags: [ "vendor-advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X2CQZM5CKOUM4GW2GTAPQEQFPITQ6F7S/", }, { name: "FEDORA-2023-49ded4c9a5", tags: [ "vendor-advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBCQJR3ZF7FVNTJYRVPVSQEQRAYZIUHU/", }, { name: "FEDORA-2023-5ab7049a59", tags: [ "vendor-advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LXOPIA6M57CFQPUT6HHSNXCTV6QA3UDI/", }, ], source: { advisory: "GHSA-3pgj-pg6c-r5p7", discovery: "UNKNOWN", }, title: "OAuthLib vulnerable DoS when attacker provides malicious IPV6 URI", }, }, cveMetadata: { assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa", assignerShortName: "GitHub_M", cveId: "CVE-2022-36087", datePublished: "2022-09-09T00:00:00", dateReserved: "2022-07-15T00:00:00", dateUpdated: "2024-08-03T09:52:00.509Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }