pyopenssl@0.10 vulnerabilities

Python wrapper module around the OpenSSL library

Direct Vulnerabilities

Known vulnerabilities in the pyopenssl package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Denial of Service (DoS)

pyopenssl is a rather thin wrapper around (a subset of) the OpenSSL library.

Affected versions of this package are vulnerable to Denial of Service (DoS) attacks due to a memory exhaustion.

How to fix Denial of Service (DoS)?

Upgrade pyopenssl to version 17.5.0 or higher.

[,17.5.0)
  • M
Denial of Service (DoS)

pyopenssl is a rather thin wrapper around (a subset of) the OpenSSL library.

Affected versions of this package are vulnerable to Denial of Service (DoS) attacks due to a memory leak.

How to fix Denial of Service (DoS)?

Upgrade pyopenssl to version 17.5.0 or higher.

[,17.5.0)
  • M
Authentication Bypass

pyOpenSSL is a Python wrapper module around the OpenSSL library .

Affected versions of this package are vulnerable to Hostname Check Bypass. It implemented hostname identity checks but it did not properly handle hostnames in a certificate that contained null bytes.

[,0.13.1)