VULNERABILITY INTELLIGENCE

CVE-2021-20573

CVSS score6.5 MEDIUM
EPSS probability1.50%
CISA KEVNot currently listed
Published2021-06-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199249.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references