Azure RTOS ThreadX Remote Code Execution Vulnerability
CVE-2023-48693

9.8CRITICAL

Key Information:

Vendor

azure-rtos

Status
threadx
Vendor
CVE Published:
5 December 2023

What is CVE-2023-48693?

A vulnerability in Azure RTOS ThreadX allows attackers to perform arbitrary read and write operations due to insufficient parameter validation. This defect can potentially lead to privilege escalation, impacting users of versions 6.2.1 and below. To mitigate this risk, users are strongly encouraged to upgrade to version 6.3.0 or later, as there are currently no known workarounds available for this issue.

Affected Version(s)

threadx < 6.3.0

References

https://github.com/azure-rtos/threadx/security/advisories...
x_refsource_CONFIRM

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

.