CVE-2021-29665

HIGH

IBM Security Verify Access 20.07 - Stack-Based Buffer Overflow

Title source: llm
STIX 2.1

Description

IBM Security Verify Access 20.07 is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with elevated privileges.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6457315
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/199399

Scores

CVSS v3 7.8
EPSS 0.0112
EPSS Percentile 62.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
ibm/security_verify_access 20.07
Published Jun 01, 2021
Tracked Since Feb 18, 2026