CVE-2026-45845 | Linux Kernel up to 7.1-rc1 taprio_graft qdiscs[] null pointer dereference

SecurityVulns
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A vulnerability was found in Linux Kernel up to 6.6.140/6.12.90/6.18.32/7.0.9/7.1-rc1. It has been classified as critical. This affects the function taprio_graft. This manipulation of the argument qdiscs[] causes null pointer dereference.

The identification of this vulnerability is CVE-2026-45845. The attack can only be executed locally. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More