{
  "id": "openEuler-SA-2022-1852",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1852",
  "title": "An update for m2crypto is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
  "severity": "Moderate",
  "description": "M2Crypto is a crypto and SSL toolkit for Python. It allows you to call OpenSSL functions from Python2 scripts.\r\n\r\nSecurity Fix(es):\r\n\r\nA 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.(CVE-2020-25657)",
  "cves": [
    {
      "id": "CVE-2020-25657",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25657",
      "severity": "Moderate"
    }
  ]
}