ROOT-OS-UBUNTU-2204-CVE-2023-53254 CVE-2023-53254 in linux - Patched by Root

Root has patched CVE-2023-53254 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

CVE-2023-53254

creationtimestamp| type| source ---|---|--- 2025-12-03 14:14:49+00:00| seen| https://vulnerability.circl.lu/bundle/816dcc8e-f25a-4895-9b59-1bbd9caeccb8 2026-03-19 00:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/...

BELL-CVE-2023-53254

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Linux Distros Unpatched Vulnerability : CVE-2023-53254

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cacheinfo: Fix sharedcpumap to handle shared caches at different levels The cacheinfo sets up the sharedcpumap by checking whether the caches with the same inde...

CVE-2023-53254

In the Linux kernel, the following vulnerability has been resolved: cacheinfo: Fix sharedcpumap to handle shared caches at different levels The cacheinfo sets up the sharedcpumap by checking whether the caches with the same index are shared between CPUs. However, this will trigger...