CVSS 3.1
5.9 mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2020-25657
Medium (5.9). EPSS 1.8% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
- CWE
- CWE-385
- Published
- Modified
- Record from
- the NVD, synced
Affected
- fedoraproject:fedora
- m2crypto_project:m2crypto
- redhat:enterprise_linux
- redhat:virtualization