Linux vulnerability

What happened

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 versions

Linux: b8b7570a7ec872f2a27b775c4f8710ca8a357adf through before 24ea0de233d9ebb5ebd6f6018eaf2084af25e3dd (git); b8b7570a7ec872f2a27b775c4f8710ca8a357adf through before 85686c72966c5ee637893f124ddb31a1cace7bee (git); 6.17 Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.