CVE-2026-5404 | Wireshark up to 4.4.14/4.6.4 K12 RF5 File Parser buffer overflow (ID 21094)

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A vulnerability was found in Wireshark up to 4.4.14/4.6.4. It has been rated as critical. Impacted is an unknown function of the component K12 RF5 File Parser. This manipulation causes buffer overflow.

The identification of this vulnerability is CVE-2026-5404. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More