Vulnerability in RDMA/rxe Package: Change Variable and Function Argument to Proper Type
Summary
GSD-2022-1001195: RDMA/rxe: Change variable and function argument to proper type. Affects Kernel versions < 1a6fc3caf626aa8612015d074e8edce8c4aaf5d8. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The RDMA/rxe package is a component of the Linux Kernel ecosystem. It provides support for Remote Direct Memory Access (RDMA) over Ethernet networks. RDMA allows for high-speed data transfers between remote systems with minimal CPU involvement. The rxe module specifically implements the RDMA transport layer for Ethernet networks. It is responsible for handling the communication and data transfer between RDMA-enabled devices over Ethernet connections.
Vulnerability Detail
The vulnerability identified in the RDMA/rxe package involves the improper use of variables and function arguments. Specifically, certain variables and function arguments are not of the correct type, potentially leading to memory corruption or other security issues. This vulnerability could be exploited by an attacker to execute arbitrary code, escalate privileges, or cause a denial-of-service condition. The impact and attack plausibility of this vulnerability have not been proven yet.
How To Fix
No fixed version is published for this vulnerability.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability.
Conclusion
The vulnerability in the RDMA/rxe package involves the improper use of variables and function arguments. It is recommended to update to Linux Kernel version v5.17.2 or a subsequent version that includes the necessary fix. For further support on vulnerability remediation, you can contact DevNack.com.
See every vulnerability recorded for Kernel →
FAQ
RDMA/rxe is a component of the Linux Kernel that enables Remote Direct Memory Access (RDMA) over Ethernet networks. It allows for high-speed data transfers between remote systems with minimal CPU involvement.
The impact of this vulnerability could include arbitrary code execution, privilege escalation, or denial-of-service attacks.
To fix this vulnerability, it is recommended to update to Linux Kernel version v5.17.2 or any subsequent version that includes the commit 1a6fc3caf626aa8612015d074e8edce8c4aaf5d8.
No specific workaround has been mentioned for this vulnerability.
For more information about this vulnerability, you can refer to the source link provided in the Open Source Vulnerability database.
Related vulnerabilities
Recent vulnerabilities recorded for Kernel.
