CVE-2021-21240
2 advisories.
PyPI/httplib2 CVE-2021-21240: high 7.5, EPSS 3.63%
Regular Expression Denial of Service (REDoS) in httplib2
Action: Upgrade httplib2 to 0.19.0 or later.
pip install httplib2==0.19.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.19.0 | - |
Fixed versions
| 0.19.0 |
Sources
- osv: GHSA-93xj-8mrv-444m
- https://github.com/httplib2/httplib2/security/advisories/GHSA-93xj-8mrv-444m
- https://nvd.nist.gov/vuln/detail/CVE-2021-21240
- https://github.com/httplib2/httplib2/pull/182
- https://github.com/httplib2/httplib2/commit/bd9ee252c8f099608019709e22c0d705e98d26bc
- https://github.com/httplib2/httplib2
- https://github.com/pypa/advisory-database/tree/main/vulns/httplib2/PYSEC-2021-16.yaml
- https://pypi.org/project/httplib2
CVE-2021-21240 · published · modified · JSON
PyPI/httplib2 CVE-2021-21240: unknown, EPSS 3.63%
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
Action: Upgrade httplib2 to 0.19.0 or later.
pip install httplib2==0.19.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.19.0 | - |
Fixed versions
| 0.19.0 |
Sources
- osv: PYSEC-2021-16
- https://github.com/httplib2/httplib2/commit/bd9ee252c8f099608019709e22c0d705e98d26bc
- https://github.com/httplib2/httplib2/pull/182
- https://github.com/httplib2/httplib2/security/advisories/GHSA-93xj-8mrv-444m
- https://pypi.org/project/httplib2
CVE-2021-21240 · published · modified · JSON