Description (CNA)
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit (aws-fpga) before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path in a world-writable temporary directory, which the installation step reads after elevating its own privileges. To remediate this issue, users should upgrade to version 2.3.4.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AWS / aws-fpga | affected 0 before 2.3.4 |
CWE
CWE-379
References
- https://github.com/aws/aws-fpga/releases/tag/v2.3.4
- https://aws.amazon.com/security/security-bulletins/2026-096-aws/
- https://github.com/aws/aws-fpga/security/advisories/GHSA-g4hc-wrmm-2x74
ADP enrichment
No English description supplied.
No references supplied.