CVE-2026-72496
Critical
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Proper rollback if the ioremap fails bnxt_qplib_alloc_dpi returns success even if ioremap fails. Add the proper rollback when the ioremap fails and return -ENOMEM status.
SeverityCritical
CVSS9.2
Exploit probability—
Product
Linux
PublishedAug 15, 2026
First seenAug 15, 2026
How to fix
Update
- Linux Linux00444baa8f74d220764ee5903f60759c120cabd5, 3c69ff7f4a761e18ce8abfa0c98e12097b39adaa, f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2, 303f6fef95df5e5316970746d861cf6daeeca77f, 87267803a8c824616eb147c5dad7030a5db6f878 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 0ac20faf5d837b59fb4c041ea320932ed47fd67f ≤ v < 00444baa8f74d220764ee5903f60759c120cabd5, 0ac20faf5d837b59fb4c041ea320932ed47fd67f ≤ v < 3c69ff7f4a761e18ce8abfa0c98e12097b39adaa, 0ac20faf5d837b59fb4c041ea320932ed47fd67f ≤ v < f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2, 0ac20faf5d837b59fb4c041ea320932ed47fd67f ≤ v < 303f6fef95df5e5316970746d861cf6daeeca77f, 0ac20faf5d837b59fb4c041ea320932ed47fd67f ≤ v < 87267803a8c824616eb147c5dad7030a5db6f878, 6.5 | 00444baa8f74d220764ee5903f60759c120cabd5, 3c69ff7f4a761e18ce8abfa0c98e12097b39adaa, f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2, 303f6fef95df5e5316970746d861cf6daeeca77f, 87267803a8c824616eb147c5dad7030a5db6f878 |
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