CVE-2026-46020 | Linux Kernel up to 6.18.26/7.0.3 Virtual Address si_meminfo_node null pointer dereference

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A vulnerability was found in Linux Kernel up to 6.18.26/7.0.3. It has been classified as critical. This vulnerability affects the function si_meminfo_node of the component Virtual Address Handler. This manipulation causes null pointer dereference.

The identification of this vulnerability is CVE-2026-46020. The attack needs to be done within the local network. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More