Httplib2 Project: >> Httplib2 >> 0.18.0 Security Vulnerabilities
httplib2 is a comprehensive HTTP client library for Python. In httplib2 before version 0.19.0, a malicious server which responds with long series of "\xa0" characters in the "www-authenticate" header may cause Denial of Service (CPU burn while parsing header) of the httplib2 client accessing said server. This is fixed in version 0.19.0 which contains a new implementation of auth headers parsing using the pyparsing library.
CVSS Score
7.5
EPSS Score
0.045
Published
2021-02-08