Vulnerabilities > CVE-2019-1010083 - Unspecified vulnerability in Palletsprojects Flask

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

palletsprojects

NVD

Published: 2019-07-17

Updated: 2020-08-24

Summary

The Pallets Project Flask before 1.0 is affected by: unexpected memory usage. The impact is: denial of service. The attack vector is: crafted encoded JSON data. The fixed version is: 1. NOTE: this may overlap CVE-2018-1000656.

Vulnerable Configurations

Part	Description	Count
Application	Palletsprojects Palletsprojects Flask 0.1 Palletsprojects Flask 0.2 Palletsprojects Flask 0.3 Palletsprojects Flask 0.3.1 Palletsprojects Flask 0.4 Palletsprojects Flask 0.5 Palletsprojects Flask 0.5.1 Palletsprojects Flask 0.5.2 Palletsprojects Flask 0.6 Palletsprojects Flask 0.6.1 Palletsprojects Flask 0.7 Palletsprojects Flask 0.7.1 Palletsprojects Flask 0.7.2 Palletsprojects Flask 0.8 Palletsprojects Flask 0.8.1 Palletsprojects Flask 0.9 Palletsprojects Flask 0.10 Palletsprojects Flask 0.10.1 Palletsprojects Flask 0.11 Palletsprojects Flask 0.11.1 Palletsprojects Flask 0.12 Palletsprojects Flask 0.12.1 Palletsprojects Flask 0.12.2 Palletsprojects Flask 0.12.3 Palletsprojects Flask 0.12.4	25

References

https://www.palletsprojects.com/blog/flask-1-0-released/