CVE-2026-72496
RDMA/bnxt_re: Proper rollback if the ioremap fails
CVSS Score
9.2
EPSS Score
0.1%
EPSS Percentile
2th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
| Last Updated | Sep 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
0ac20faf5d837b59fb4c041ea320932ed47fd67f < 3c69ff7f4a761e18ce8abfa0c98e12097b39adaa 0ac20faf5d837b59fb4c041ea320932ed47fd67f < f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2 0ac20faf5d837b59fb4c041ea320932ed47fd67f < 303f6fef95df5e5316970746d861cf6daeeca77f 0ac20faf5d837b59fb4c041ea320932ed47fd67f < 87267803a8c824616eb147c5dad7030a5db6f878
Linux / Linux
6.5
References
git.kernel.org: https://git.kernel.org/stable/c/3c69ff7f4a761e18ce8abfa0c98e12097b39adaa git.kernel.org: https://git.kernel.org/stable/c/f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2 git.kernel.org: https://git.kernel.org/stable/c/303f6fef95df5e5316970746d861cf6daeeca77f git.kernel.org: https://git.kernel.org/stable/c/87267803a8c824616eb147c5dad7030a5db6f878