CVE-2019-1010083
Flask Denial of Service Memory Corruption
Description
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.
INFO
Published Date :
July 17, 2019, 2:15 p.m.
Last Modified :
Nov. 21, 2024, 4:17 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.0 | HIGH | [email protected] |
Solution
- Update the affected python-Flask and / or python3-Flask packages.
Public PoC/Exploit Available at Github
CVE-2019-1010083 has a 5 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-1010083.
| URL | Resource |
|---|---|
| https://www.palletsprojects.com/blog/flask-1-0-released/ | Release Notes Vendor Advisory |
| https://www.palletsprojects.com/blog/flask-1-0-released/ | Release Notes Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-1010083 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-1010083
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Minimalist vulnerability scanner designed to help developers identify and mitigate security vulnerabilities in their projects.
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Python
Audits Python environments, requirements files and dependency trees for known security vulnerabilities, and can automatically fix them
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Makefile Python
Pulsecheck - Get current and historical vulnerability insights from the GItHub Advisory Database https://github.com/advisories/database, by checking the pulse of your project’s dependencies delivered in an easy-to-use CLI.
Python
None
Makefile Python
Audits Python environments, requirements files and dependency trees for known security vulnerabilities, and can automatically fix them
security security-audit python pip supply-chain
Makefile Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-1010083 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-1010083 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://www.palletsprojects.com/blog/flask-1-0-released/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-399 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Jul. 18, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://www.palletsprojects.com/blog/flask-1-0-released/ No Types Assigned https://www.palletsprojects.com/blog/flask-1-0-released/ Release Notes, Vendor Advisory Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:a:palletsprojects:flask:*:*:*:*:*:*:*:* versions up to (excluding) 1.0
Vulnerability Scoring Details
Base CVSS Score: 7.5
Base CVSS Score: 5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.34 }} 0.04%
score
0.56182
percentile