CVE-2021-21419
2 advisories.
PyPI/eventlet CVE-2021-21419: medium 5.3, EPSS 1.79%
Improper Handling of Highly Compressed Data (Data Amplification) and Memory Allocation with Excessive Size Value in eventlet
Action: Upgrade eventlet to 0.31.0 or later.
pip install eventlet==0.31.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.10 | 0.31.0 | - |
Fixed versions
| 0.31.0 |
Sources
- osv: GHSA-9p9m-jm8w-94p2
- https://github.com/eventlet/eventlet/security/advisories/GHSA-9p9m-jm8w-94p2
- https://nvd.nist.gov/vuln/detail/CVE-2021-21419
- https://github.com/eventlet/eventlet/commit/1412f5e4125b4313f815778a1acb4d3336efcd07
- https://github.com/eventlet/eventlet
- https://github.com/pypa/advisory-database/tree/main/vulns/eventlet/PYSEC-2021-12.yaml
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WJFSBPLCNSZNHYQC4QDRDFRTEZRMD2L
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R5JZP4LZOSP7CUAM3GIRW6PIAWKH5VGB
CVE-2021-21419 · published · modified · JSON
PyPI/eventlet CVE-2021-21419: unknown, EPSS 1.79%
Eventlet is a concurrent networking library for Python. A websocket peer may exhaust memory on Eventlet side by sending very large websocket frames. Malicious peer may exhaust memory on Eventlet side
Action: Upgrade eventlet to 0.31.0 or later.
pip install eventlet==0.31.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.10.0 | 0.31.0 | - |
Fixed versions
| 0.31.0 |
Sources
CVE-2021-21419 · published · modified · JSON