Flask-0.10.tar.gz: 2 vulnerabilities (highest severity is: 7.5)

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Vulnerable Library - Flask-0.10.tar.gz

A simple framework for building complex web applications.

Library home page: https://files.pythonhosted.org/packages/f3/46/53d83cbdb79b27678c7b032d5deaa556655dd034cc747ee609b3e3cbf95b/Flask-0.10.tar.gz

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Found in HEAD commit: 95eb6599dc4df30dfdb35380e8ecca4549ae0381

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (Flask version)	Remediation Possible**
CVE-2019-1010083	High	7.5	Flask-0.10.tar.gz	Direct	0.12.5	✅
CVE-2018-1000656	High	7.5	Flask-0.10.tar.gz	Direct	0.12.4	✅

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2019-1010083

Vulnerable Library - Flask-0.10.tar.gz

A simple framework for building complex web applications.

Library home page: https://files.pythonhosted.org/packages/f3/46/53d83cbdb79b27678c7b032d5deaa556655dd034cc747ee609b3e3cbf95b/Flask-0.10.tar.gz

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ Flask-0.10.tar.gz (Vulnerable Library)

Found in HEAD commit: 95eb6599dc4df30dfdb35380e8ecca4549ae0381

Found in base branch: main

Vulnerability Details

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.

Publish Date: 2019-07-17

URL: CVE-2019-1010083

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010083

Release Date: 2019-07-17

Fix Resolution: 0.12.5

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2018-1000656

Vulnerable Library - Flask-0.10.tar.gz

A simple framework for building complex web applications.

Library home page: https://files.pythonhosted.org/packages/f3/46/53d83cbdb79b27678c7b032d5deaa556655dd034cc747ee609b3e3cbf95b/Flask-0.10.tar.gz

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ Flask-0.10.tar.gz (Vulnerable Library)

Found in HEAD commit: 95eb6599dc4df30dfdb35380e8ecca4549ae0381

Found in base branch: main

Vulnerability Details

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.

Publish Date: 2018-08-20

URL: CVE-2018-1000656

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-1000656

Release Date: 2018-08-20

Fix Resolution: 0.12.4

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.