CVE-2024-57936
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/bnxt_re: Fix max SGEs for the Work Request
Gen P7 supports up to 13 SGEs for now. WQE software structure can hold only 6 now. Since the max send sge is reported as 13, the stack can give requests up to 13 SGEs. This is causing traffic failures and system crashes.
Use the define for max SGE supported for variable size. This will work for both static and variable WQEs.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 36e1b6890f228ccfc867031ecedffe50958b25e4 < 3de1b50f055dc2ca7072a526cdda21f691c22dd9 | affected |
| Linux | Linux | 227f51743b61fe3f6fc481f0fb8086bf8c49b8c9 < 9a479088e0c8f6140b8c7752b563bc8c6c6dcc8c | affected |
| Linux | Linux | 227f51743b61fe3f6fc481f0fb8086bf8c49b8c9 < 79d330fbdffd8cee06d8bdf38d82cb62d8363a27 | affected |
| Linux | Linux | 6.12 | affected |
| Linux | Linux | 0 < 6.12 | unaffected |
| Linux | Linux | 6.12.9 <= 6.12.* | unaffected |
| Linux | Linux | 6.13 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/3de1b50f055dc2ca7072a526cdda21f691c22dd9
- https://git.kernel.org/stable/c/9a479088e0c8f6140b8c7752b563bc8c6c6dcc8c
- https://git.kernel.org/stable/c/79d330fbdffd8cee06d8bdf38d82cb62d8363a27
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.