The Pallets Project flask version Before 0.12.3 contains a CWE-20: Improper Input Validation vulnerability in flask that can result in Large amount of memory usage possibly leading to denial of service. This attack appear to be exploitable via Attacker provides JSON data in incorrect encoding. This vulnerability appears to have been fixed in 0.12.3. NOTE: this may overlap CVE-2019-1010083.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-08-20T19:00:00

Updated: 2020-06-09T21:06:29

Reserved: 2018-08-15T00:00:00


Link: CVE-2018-1000656

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-08-20T19:31:45.340

Modified: 2020-06-09T22:15:10.943


Link: CVE-2018-1000656

JSON object: View

cve-icon Redhat Information

No data.

CWE