CVE-2021-20494 - CVE House
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Status published Medium CVE-2021-20494

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable...

Vulnerability Description

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap based buffer overflow, caused by improper bounds. An authenticared user could overflow the buffer and cause the service to crash. IBM X-Force ID: 197882.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Security Identity Manager Adapters
Vulnerable Versions:
6.0, 7.0

Timeline

Official Publish: June 28th, 2021
Last Modified: September 17th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.0/I:N/C:N/AC:L/AV:N/UI:N/A:H/PR:L/S:U/E:U/RC:C/RL:O

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.