SB2025072420 - Multiple vulnerabilities in IBM DataStage on Cloud Pak for Data

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Main Vulnerability Database SB2025072420

SB2025072420 - Multiple vulnerabilities in IBM DataStage on Cloud Pak for Data

Published: July 24, 2025

Security Bulletin ID SB2025072420
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Improper Verification of Cryptographic Signature (CVE-ID: CVE-2022-24771)

The vulnerability allows a remote attacker to bypass security restrictions.

The vulnerability exists due to a improper signature verification when checking the digestAlgorithm structure. A remote unauthenticated attacker can use a specially-crafted structure to steal padding bytes and use unchecked portion of the PKCS#1 encoded message to exploit this vulnerability and forge a signature when a low public exponent is being used.


2) Improper Verification of Cryptographic Signature (CVE-ID: CVE-2022-24772)

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to incorrect RSA PKCS#1 v1.5 signature verification caused by a missing check or tailing garbage bytes after decoding a `DigestInfo` ASN.1 structure. A remote attacker can forge a signature and perform a man-in-the-middle (MitM) attack.


Remediation

Install update from vendor's website.

References