PT-2025-20726 · Ibm · Ibm 4769 Developers Toolkit

Published 2025-05-12 · Updated 2025-08-20 · CVE-2025-3632

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions IBM 4769 Developers Toolkit versions 7.0.0 through 7.5.52

Description The issue allows a remote attacker to cause a denial of service in the Hardware Security Module (HSM) due to improper memory allocation of an excessive size.

Recommendations For versions 7.0.0 through 7.5.52, update to a version that properly allocates memory to prevent excessive size allocations. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-789

CWE-770

Related Identifiers

CVE-2025-3632

Affected Products

Ibm 4769 Developers Toolkit

References · 9

• https://osv.dev/vulnerability/CVE-2025-3632 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-3632 · Security Note
• https://t.me/cveNotify/132859 · Telegram Post
• https://t.me/cvedetector/25104 · Telegram Post
• https://t.me/cvenotify/121769 · Telegram Post
• https://ibm.com/support/pages/node/7233139 · Vendor Advisory, Patch
• https://t.me/latest_high_impact_cve/2342 · Telegram Post
• https://twitter.com/CVEnew/status/1921970936548622641 · Twitter Post
• https://t.me/cvetracker/23630 · Telegram Post