| { |
| "schema_version": "1.3.1", |
| "id": "GO-2023-2334", |
| "modified": "0001-01-01T00:00:00Z", |
| "published": "0001-01-01T00:00:00Z", |
| "aliases": [ |
| "GHSA-2c7c-3mj9-8fqh" |
| ], |
| "summary": "Denial of service via decryption of malicious PBES2 JWE objects in github.com/go-jose/go-jose/v3", |
| "details": "The go-jose package is subject to a \"billion hashes attack\" causing denial-of-service when decrypting JWE inputs. This occurs when an attacker can provide a PBES2 encrypted JWE blob with a very large p2c value that, when decrypted, produces a denial-of-service.", |
| "affected": [ |
| { |
| "package": { |
| "name": "github.com/go-jose/go-jose/v3", |
| "ecosystem": "Go" |
| }, |
| "ranges": [ |
| { |
| "type": "SEMVER", |
| "events": [ |
| { |
| "introduced": "0" |
| }, |
| { |
| "fixed": "3.0.1" |
| } |
| ] |
| } |
| ], |
| "ecosystem_specific": { |
| "imports": [ |
| { |
| "path": "github.com/go-jose/go-jose/v3", |
| "symbols": [ |
| "JSONWebEncryption.Decrypt", |
| "JSONWebEncryption.DecryptMulti", |
| "symmetricKeyCipher.decryptKey" |
| ] |
| } |
| ] |
| } |
| }, |
| { |
| "package": { |
| "name": "github.com/square/go-jose", |
| "ecosystem": "Go" |
| }, |
| "ranges": [ |
| { |
| "type": "SEMVER", |
| "events": [ |
| { |
| "introduced": "0" |
| } |
| ] |
| } |
| ], |
| "ecosystem_specific": { |
| "imports": [ |
| { |
| "path": "github.com/square/go-jose", |
| "symbols": [ |
| "JSONWebEncryption.Decrypt", |
| "JSONWebEncryption.DecryptMulti", |
| "symmetricKeyCipher.decryptKey" |
| ] |
| } |
| ] |
| } |
| } |
| ], |
| "references": [ |
| { |
| "type": "FIX", |
| "url": "https://github.com/go-jose/go-jose/commit/65351c27657d58960c2e6c9fbb2b00f818e50568" |
| }, |
| { |
| "type": "REPORT", |
| "url": "https://github.com/go-jose/go-jose/issues/64" |
| } |
| ], |
| "database_specific": { |
| "url": "https://pkg.go.dev/vuln/GO-2023-2334" |
| } |
| } |