CVE-2021-20573

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
ibmCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.0/UI:N/AC:L/AV:N/C:N/I:N/S:U/PR:L/A:H/RC:C/E:U/RL:O
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
ibmsecurity_identity_manager_adapter
6.0.0.0
ibmsecurity_identity_manager_adapter
7.0.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/199249
https://www.ibm.com/support/pages/node/6465875
https://exchange.xforce.ibmcloud.com/vulnerabilities/199249
https://www.ibm.com/support/pages/node/6465875