diff --git a/advisories/github-reviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json b/advisories/github-reviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json new file mode 100644 index 00000000000..8ef3c39ae37 --- /dev/null +++ b/advisories/github-reviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json @@ -0,0 +1,88 @@ +{ + "schema_version": "1.4.0", + "id": "GHSA-p53j-g8pw-4w5f", + "modified": "2025-03-13T16:24:28Z", + "published": "2025-03-13T06:30:34Z", + "aliases": [ + "CVE-2020-36843" + ], + "summary": "Ed25519 Signature Malleability in ed25519-java Due to Missing Scalar Range Check", + "details": "The implementation of EdDSA in EdDSA-Java (aka ed25519-java) through 0.3.0 exhibits signature malleability and does not satisfy the SUF-CMA (Strong Existential Unforgeability under Chosen Message Attacks) property. This allows attackers to create new valid signatures different from previous signatures for a known message.", + "severity": [ + { + "type": "CVSS_V3", + "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N" + } + ], + "affected": [ + { + "package": { + "ecosystem": "Maven", + "name": "net.i2p.crypto:eddsa" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "0" + }, + { + "last_affected": "0.3.0" + } + ] + } + ] + }, + { + "package": { + "ecosystem": "Maven", + "name": "net.i2p:i2p" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "0" + }, + { + "fixed": "0.9.39" + } + ] + } + ] + } + ], + "references": [ + { + "type": "ADVISORY", + "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36843" + }, + { + "type": "WEB", + "url": "https://github.com/str4d/ed25519-java/issues/82#issue-727629226" + }, + { + "type": "WEB", + "url": "https://github.com/i2p/i2p.i2p/commit/d7d1dcb5399c61cf2916ccc45aa25b0209c88712#diff-658f7b1aa34b58d27796fccdb8b756c72702d64ae44703374960f1cb89a5a5c3" + }, + { + "type": "WEB", + "url": "https://eprint.iacr.org/2020/1244" + }, + { + "type": "PACKAGE", + "url": "https://github.com/str4d/ed25519-java" + } + ], + "database_specific": { + "cwe_ids": [ + "CWE-347" + ], + "severity": "MODERATE", + "github_reviewed": true, + "github_reviewed_at": "2025-03-13T16:24:28Z", + "nvd_published_at": "2025-03-13T06:15:34Z" + } +} \ No newline at end of file diff --git a/advisories/unreviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json b/advisories/unreviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json deleted file mode 100644 index f1a4274a0de..00000000000 --- a/advisories/unreviewed/2025/03/GHSA-p53j-g8pw-4w5f/GHSA-p53j-g8pw-4w5f.json +++ /dev/null @@ -1,40 +0,0 @@ -{ - "schema_version": "1.4.0", - "id": "GHSA-p53j-g8pw-4w5f", - "modified": "2025-03-13T06:30:34Z", - "published": "2025-03-13T06:30:34Z", - "aliases": [ - "CVE-2020-36843" - ], - "details": "The implementation of EdDSA in EdDSA-Java (aka ed25519-java) through 0.3.0 exhibits signature malleability and does not satisfy the SUF-CMA (Strong Existential Unforgeability under Chosen Message Attacks) property. This allows attackers to create new valid signatures different from previous signatures for a known message.", - "severity": [ - { - "type": "CVSS_V3", - "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N" - } - ], - "affected": [], - "references": [ - { - "type": "ADVISORY", - "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36843" - }, - { - "type": "WEB", - "url": "https://github.com/str4d/ed25519-java/issues/82#issue-727629226" - }, - { - "type": "WEB", - "url": "https://eprint.iacr.org/2020/1244" - } - ], - "database_specific": { - "cwe_ids": [ - "CWE-347" - ], - "severity": "MODERATE", - "github_reviewed": false, - "github_reviewed_at": null, - "nvd_published_at": "2025-03-13T06:15:34Z" - } -} \ No newline at end of file