A vulnerability was found in Linux Kernel up to 6.4.11. It has been declared as critical. Affected by this issue is some unknown functionality of the component rtas_flash. The manipulation results in allocation of resources.
This vulnerability is cataloged as CVE-2023-53487. The attack must originate from the local network. There is no exploit available.
It is recommended to upgrade the affected component.
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CVE-2023-53487 | Linux Kernel up to 6.4.11 rtas_flash allocation of resources (WID-SEC-2025-2187)
A vulnerability was found in Linux Kernel up to 6.4.11. It has been declared as critical. Affected by this issue is some unknown functionality of the component…
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BSI-Warnung (Deutschland)CVE-2023-53487
Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service01.10.2025
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Referenzen aus der Primärquelle („Verifiziert" nur bei Hersteller-Domäne):
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Linux Kernel Git Commit Verifiziertkernel.org
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Linux Kernel Git Commit Verifiziertkernel.org
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Linux Kernel Git Commit Verifiziertkernel.org
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Linux Kernel Git Commit Verifiziertkernel.org
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Linux Kernel Git Commit Verifiziertkernel.org