CVE-2020-25657
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-25657
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25657.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-25657
- Downstream
- Related
- Published
- 2021-01-12T15:15:13Z
- Modified
- 2025-08-09T20:01:26Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS#1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality.
- References