Vulnerability in Kernel package: scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()
Summary
GSD-2022-1002035: scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair(). Affects Kernel versions < f97316dd393bc8df1cc2af6295a97b876eecf252. No fix is published. How to fix ↓
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Background
The Kernel package is a crucial component of the Linux operating system, responsible for managing the system's core functionality. It provides an interface between the hardware and software layers, allowing applications to communicate with the underlying hardware. The scsi: qla2xxx module within the Kernel package is specifically designed for QLogic Fibre Channel Host Bus Adapters (HBAs). It enables the system to connect and communicate with Fibre Channel storage devices. However, a vulnerability has been discovered in the qla_create_qpair() function of the qla2xxx module, which may lead to potential security risks.
Vulnerability Detail
The vulnerability in the qla_create_qpair() function of the qla2xxx module allows for a kernel complaint to be suppressed. While the exact impact and attack plausibility have not been proven, this vulnerability could potentially be exploited by malicious actors to bypass certain security measures or gain unauthorized access to the system. It is important to note that this vulnerability has been fixed in the Linux Kernel version v5.10.110 by commit f97316dd393bc8df1cc2af6295a97b876eecf252.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
There is no specific workaround mentioned for this vulnerability.
Conclusion
In conclusion, the scsi: qla2xxx module in the Kernel package has a vulnerability in the qla_create_qpair() function. While the exact impact is not proven, it is recommended to update the Kernel package to version v5.10.110 or later to mitigate any potential risks. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The exact impact of this vulnerability is not yet proven. However, it could potentially be exploited by attackers to bypass security measures or gain unauthorized access to the system.
You can use the Vulert Playground at Vulert Scanner to check if your system is affected by this vulnerability. Simply upload your package-lock.json file and the Vulert Playground will analyze it for any open-source vulnerabilities, including this one.
Yes, this vulnerability has been fixed in the Linux Kernel version v5.10.110 by commit f97316dd393bc8df1cc2af6295a97b876eecf252.
If your system is affected, it is recommended to update the Kernel package to version v5.10.110 or later. Follow the official update process provided by your Linux distribution or manually apply the commit f97316dd393bc8df1cc2af6295a97b876eecf252 to your Kernel source code and recompile it.
You can find more information about this vulnerability in the Open Source Vulnerability Database (OSVDB) entry at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1002xxx/GSD-2022-1002035.json.
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