CVE-2026-23133
wifi: ath10k: fix dma_free_coherent() pointer
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: fix dma_free_coherent() pointer dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 14, 2026 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < e2dda298ef809aa201ea7c0904c4d064f6c497cb 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < fc8da65f9fe1bc6802f8240b342cfff4f5c7e841 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < b0ad924332a96550a84b8c0ae5483e7042d65fa9 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < 1928851334ecfd6e0d663121ab69ac639d4217a6 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < 5d6fa4d2c9799c09389588da5118a72d97d87e92 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < 07f363f305793baecad41816f73056252f3df61e 2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1 < 9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f
Linux / Linux
4.16
References
git.kernel.org: https://git.kernel.org/stable/c/e2dda298ef809aa201ea7c0904c4d064f6c497cb git.kernel.org: https://git.kernel.org/stable/c/fc8da65f9fe1bc6802f8240b342cfff4f5c7e841 git.kernel.org: https://git.kernel.org/stable/c/b0ad924332a96550a84b8c0ae5483e7042d65fa9 git.kernel.org: https://git.kernel.org/stable/c/1928851334ecfd6e0d663121ab69ac639d4217a6 git.kernel.org: https://git.kernel.org/stable/c/5d6fa4d2c9799c09389588da5118a72d97d87e92 git.kernel.org: https://git.kernel.org/stable/c/07f363f305793baecad41816f73056252f3df61e git.kernel.org: https://git.kernel.org/stable/c/9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f