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CSG-28196: CVE-2026-98432 Linux Kernel Vulnerability in StorageGRID

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Issue

  • The Linux kernel used by StorageGRID is susceptible to a vulnerability that could allow a remote unauthenticated attacker to execute commands with root privileges.
  • Successful exploitation could lead to disclosure of sensitive information, addition or modification of data, or denial of service.
  • StorageGRID does not expose any Multipath TCP (MPTCP) ports.
  • See the NetApp security advisory NTAP-20261102-0001 for CVE-2026-98432.

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