SB20240806341 - Amazon Linux AMI update for python3.9

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Main Vulnerability Database SB20240806341

SB20240806341 - Amazon Linux AMI update for python3.9

Published: August 6, 2024

Security Bulletin ID SB20240806341
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Type conversion (CVE-ID: CVE-2020-10735)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a type confusion in algorithms with quadratic time complexity when using non-binary bases within the int() call. A remote attacker can pass specially crafted data to the affected application and perform a denial of service (DoS) attack.


2) Input validation error (CVE-ID: CVE-2023-24329)

The vulnerability allows a remote attacker to bypass implemented filters.

The vulnerability exists due to insufficient validation of URLs that start with blank characters within urllib.parse component of Python. A remote attacker can pass specially crafted URL to bypass existing filters.


Remediation

Install update from vendor's website.

References