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CVE-2026-23133 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/07f363f305793baecad41816f73056252f3df61e kernel.org
https://git.kernel.org/stable/c/1928851334ecfd6e0d663121ab69ac639d4217a6 kernel.org
https://git.kernel.org/stable/c/5d6fa4d2c9799c09389588da5118a72d97d87e92 kernel.org
https://git.kernel.org/stable/c/9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f kernel.org
https://git.kernel.org/stable/c/b0ad924332a96550a84b8c0ae5483e7042d65fa9 kernel.org
https://git.kernel.org/stable/c/e2dda298ef809aa201ea7c0904c4d064f6c497cb kernel.org
https://git.kernel.org/stable/c/fc8da65f9fe1bc6802f8240b342cfff4f5c7e841 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-23133
NVD Published Date:
02/14/2026
NVD Last Modified:
02/14/2026
Source:
kernel.org