CVE-2020-13822
- Source
- https://cve.org/CVERecord?id=CVE-2020-13822
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-13822.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-13822
- Aliases
- Downstream
- Published
- 2020-06-04T15:15:13Z
- Modified
- 2026-10-16T02:47:41Z
- Severity
-
- 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L CVSS Calculator
- Summary
- [none]
- Details
-
The Elliptic package 6.5.2 for Node.js allows ECDSA signature malleability via variations in encoding, leading '\0' bytes, or integer overflows. This could conceivably have a security-relevant impact if an application relied on a single canonical signature.
- References
Affected packages
Git / github.com/indutny/elliptic
Affected ranges
- Type
- GIT
- Repo
- https://github.com/indutny/elliptic
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:indutny:elliptic:6.5.2:*:*:*:*:node.js:*:*", "range": [ { "introduced": "6.5.2" }, { "last_affected": "6.5.2" } ], "source": "CPE_STRING" } ] }