{"id":"CVE-2024-23680","summary":"AWS Encryption SDK for Java Improper Verification of Cryptographic Signature","details":"AWS Encryption SDK for Java versions 2.0.0 to 2.2.0 and less than 1.9.0 incorrectly validates some invalid ECDSA signatures.","aliases":["GHSA-55xh-53m6-936r"],"modified":"2026-08-12T03:51:40.606690068Z","published":"2024-01-19T20:44:34.957Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-347"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/23xxx/CVE-2024-23680.json"},"references":[{"type":"WEB","url":"https://repo.maven.apache.org/maven2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/23xxx/CVE-2024-23680.json"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-55xh-53m6-936r"},{"type":"ADVISORY","url":"https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23680"},{"type":"ADVISORY","url":"https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/aws/aws-encryption-sdk-java","events":[{"introduced":"0"},{"fixed":"d59c11c79703da8ea86130749b4dc37e0c5dcc86"},{"introduced":"b54780f0c1faac6c9e0a27880e12b0d2623bae67"},{"fixed":"0ce0cb20f6cf78ce8b43d4f2e44d2e1315af495b"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:amazon:aws_encryption_sdk:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.9.0"},{"introduced":"2.0.0"},{"fixed":"2.2.0"}]}}],"versions":["v1.7.0","v2.0.0","1.6.2","1.6.1","1.6.0","1.5.0","1.4.1","1.4.0","1.3.6","1.3.3","1.3.0","0.0.1","0.0.1-SNAPSHOT"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-23680.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}