This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2018-1000656 →
DEBIAN-CVE-2018-1000656
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...
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
flask
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2-1"}]}]
Debian:13
flask
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2-1"}]}]
Debian:14
flask
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2-1"}]}]
References
- advisory security-tracker.debian.org