CVE-2026-72050
octeontx2-af: Free BPID bitmap on setup failure
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Free BPID bitmap on setup failure nix_setup_bpids() allocates bp->bpids with rvu_alloc_bitmap(), which uses a plain kcalloc(). If any of the following devm_kcalloc() allocations for the BPID mapping arrays fails, the function returns without freeing the bitmap. Free the BPID bitmap before returning from those error paths.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
d6212d2e41a0cb1ff6b059db79c70752cdafc95e < 7a939b683a74bd7d7ce4e3b7f696b491c8d71af4 d6212d2e41a0cb1ff6b059db79c70752cdafc95e < 19c148cb82d11bb7cc7d86038a94e608a297e63c d6212d2e41a0cb1ff6b059db79c70752cdafc95e < d0c880c9f4051100517040d065caff60e913b659 d6212d2e41a0cb1ff6b059db79c70752cdafc95e < 36323f54cd323122a1be89ab2c316a6e55a94e30
Linux / Linux
6.9
References
git.kernel.org: https://git.kernel.org/stable/c/7a939b683a74bd7d7ce4e3b7f696b491c8d71af4 git.kernel.org: https://git.kernel.org/stable/c/19c148cb82d11bb7cc7d86038a94e608a297e63c git.kernel.org: https://git.kernel.org/stable/c/d0c880c9f4051100517040d065caff60e913b659 git.kernel.org: https://git.kernel.org/stable/c/36323f54cd323122a1be89ab2c316a6e55a94e30