SB2022083133 - Multiple vulnerabilities in Red Hat OpenShift Service Mesh 2.0 

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Main Vulnerability Database SB2022083133

SB2022083133 - Multiple vulnerabilities in Red Hat OpenShift Service Mesh 2.0

Published: August 31, 2022

Security Bulletin ID SB2022083133
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Path traversal (CVE-ID: CVE-2022-24785)

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within the npm version of Moment.js. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.


2) Incorrect Regular Expression (CVE-ID: CVE-2022-31129)

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

The vulnerability exists due to improper validation of user-supplied input when parsing overly long strings. A remote attacker can pass a string that contains more that 10k characters and perform regular expression denial of service (ReDoS) attack.


Remediation

Install update from vendor's website.

References