Vulnerability in Kernel package: gcc-plugins/stackleak
Summary
GSD-2022-1000397: gcc-plugins/stackleak: Use noinstr in favor of notrace. Affects Kernel versions < 143aaf79bafa9839cabebd49aa10b36f8aaef3ce. No fix is published. How to fix ↓
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Background
The Kernel package is a critical component of the Linux operating system. It provides the core functionality and interfaces for the system's hardware, software, and processes. The gcc-plugins/stackleak vulnerability affects the Kernel package and can potentially lead to security issues. This vulnerability arises from the improper use of the 'notrace' attribute, which can impact the reliability and security of the system.
Vulnerability Detail
The gcc-plugins/stackleak vulnerability in the Kernel package arises from the incorrect usage of the 'notrace' attribute. Instead of 'notrace', the recommended attribute to use is 'noinstr'. This vulnerability can potentially be exploited by attackers to bypass security measures or cause system instability. It is important to note that the impact and attack plausibility of this vulnerability have not been proven yet.
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
The gcc-plugins/stackleak vulnerability in the Kernel package can potentially lead to security issues. It is recommended to update the Linux Kernel package to version v5.10.102 or later to mitigate this vulnerability. For further support on vulnerability remediation, you can contact DevNack.com.
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FAQ
The impact of this vulnerability is not yet proven. However, it has the potential to compromise system security and stability.
You can use the Vulert Playground at Vulert Scanner to check if your system is affected by this vulnerability. It does not require any signup and provides real-time monitoring and alerts for open-source vulnerabilities.
Updating the Linux Kernel package to version v5.10.102 or later is the recommended solution to fix this vulnerability.
There are no known exploits for this vulnerability at the moment.
You can find more information about this vulnerability in the GSD-2022-1000397 JSON report available at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1000xxx/GSD-2022-1000397.json
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