In the Linux kernel, the following vulnerability has been resolved:
io_uring/rw: ensure allocated iovec gets cleared for early failure
A previous commit reused the recyling infrastructure for early cleanup, but this is not enough for the case where our internal caches have overflowed. If this happens, then the allocated iovec can get leaked if the request is also aborted early.
Reinstate the previous forced free of the iovec for that situation.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 6, 2025 |
| Ubuntu | — | Upgrade linux-image-aws-6.17Upgrade linux-image-awsUpgrade linux-image-gcpUpgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-oracleUpgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-aws-64kUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-virtualUpgrade linux-image-oem-6.17Upgrade linux-image-oracle-6.17Upgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-gcp-6.17Upgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-raspi-6.17Upgrade linux-image-generic-6.17Upgrade linux-image-realtimeUpgrade linux-image-6.17.0-14-genericUpgrade linux-image-realtime-6.17Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-6.17.0-1008-azureUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-6.17.0-1007-awsUpgrade linux-image-gcp-64kUpgrade linux-image-oracle-64k-6.17Upgrade linux-image-raspiUpgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-aws-64k-6.17Upgrade linux-image-genericUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-azureUpgrade linux-image-azure-6.17Upgrade linux-image-virtual-6.17Upgrade linux-image-generic-64kUpgrade linux-image-generic-64k-6.17 | Feb 13, 2026 | Feb 12, 2026 |
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