CVE-2026-43101 | Linux Kernel up to 6.18.23/6.19.13 ipv6 __ioam6_fill_trace_data null pointer dereference

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A vulnerability was found in Linux Kernel up to 6.18.23/6.19.13. It has been classified as critical. This vulnerability affects the function __ioam6_fill_trace_data of the component ipv6. The manipulation leads to null pointer dereference.

This vulnerability is documented as CVE-2026-43101. The attack requires being on the local network. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More