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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-64020

nvme-pci: fix dma_vecs leak on p2p memory

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: nvme-pci: fix dma_vecs leak on p2p memory We don't unmap P2P memory, so we don't need to track it. The dma_vec allocation was getting leaked on the completion.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • b8b7570a7ec872f2a27b775c4f8710ca8a357adf to < b9390aa62fdcabdaac2d09545be05901f6cecaf5affected
  • b8b7570a7ec872f2a27b775c4f8710ca8a357adf to < 24ea0de233d9ebb5ebd6f6018eaf2084af25e3ddaffected
  • b8b7570a7ec872f2a27b775c4f8710ca8a357adf to < 85686c72966c5ee637893f124ddb31a1cace7beeaffected

Linux Linux

Default version status: affected

  • 6.17affected
  • 0 to < 6.17unaffected
  • 6.18.57 to ≤ 6.18.*unaffected
  • 7.0.11 to ≤ 7.0.*unaffected
  • 7.1 to ≤ *unaffected

References