SB2022122805 - Multiple vulnerabilities in IBM Tivoli Netcool Impact

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Main Vulnerability Database SB2022122805

SB2022122805 - Multiple vulnerabilities in IBM Tivoli Netcool Impact

Published: December 28, 2022

Security Bulletin ID SB2022122805
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Error Handling (CVE-ID: CVE-2021-41041)

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to Java versions 8 and 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation. A remote attacker can invoke unverified methods using MethodHandles and bypass implemented security restrictions.


2) Type Confusion (CVE-ID: CVE-2022-3676)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to a type confusion error. A remote attacker can pass specially crafted data to the application, trigger a type confusion error and access or modify memory.


Remediation

Install update from vendor's website.

References