CVE-2026-23133

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Source
https://cve.org/CVERecord?id=CVE-2026-23133
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23133.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-23133
Downstream
Related
Published
2026-02-14T15:14:33.102Z
Modified
2026-05-28T03:53:12.449059607Z
Summary
wifi: ath10k: fix dma_free_coherent() pointer
Details

In the Linux kernel, the following vulnerability has been resolved:

wifi: ath10k: fix dmafreecoherent() pointer

dmaalloccoherent() 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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23133.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1
Fixed
e2dda298ef809aa201ea7c0904c4d064f6c497cb
Fixed
fc8da65f9fe1bc6802f8240b342cfff4f5c7e841
Fixed
b0ad924332a96550a84b8c0ae5483e7042d65fa9
Fixed
1928851334ecfd6e0d663121ab69ac639d4217a6
Fixed
5d6fa4d2c9799c09389588da5118a72d97d87e92
Fixed
07f363f305793baecad41816f73056252f3df61e
Fixed
9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23133.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.16.0
Fixed
5.10.249
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.199
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.162
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.122
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.68
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23133.json"