Buffer Overflow Vulnerability in HCL Domino Software
CVE-2020-14260

9.8CRITICAL

Key Information:

Vendor
HCL Software
Status
Hcl Domino
Vendor
CVE Published:
2 December 2020

Summary

HCL Domino contains a Buffer Overflow vulnerability stemming from inadequate user input validation in its DXL processing. This weakness may allow an attacker to exploit the system, potentially leading to a crash or execution of malicious code on the server. Ensuring proper input sanitization is crucial to protect against such threats.

Affected Version(s)

HCL Domino v9

HCL Domino v10

HCL Domino v11

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_a...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.