CVE-2026-74620 | Linux Kernel up to 7.1.8 act_gact/act_police net/sched tcf_action_check_ctrlact TCA_GACT_PROB.paction/TCA_POLICE_RESULT input validation

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A vulnerability was found in Linux Kernel up to 7.1.8 and classified as problematic. Affected by this issue is the function tcf_action_check_ctrlact of the file net/sched of the component act_gact/act_police. Executing a manipulation of the argument TCA_GACT_PROB.paction/TCA_POLICE_RESULT can lead to improper input validation.

The identification of this vulnerability is CVE-2026-74620. The attack may be launched remotely. There is no exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More