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CVE-2026-23133

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:af68d134850292f1d34c68538b60deac8d168d2579dcf5f55a30285a3c0f8602
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath10k/ce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e2dda298ef809aa201ea7c0904c4d064f6c497cb","status":"affected","version":"2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1","versionType":"git"},{"lessThan":"fc8da65f9fe1bc6802f8240b342cfff4f5c7e841","status":"affected","version":"2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1","versionType":"git"},{"lessThan":"b0ad924332a96550a84b8c0ae5483e7042d65fa9","status":"affected","version":"2a1e1ad3f…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath10k/ce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.16"},{"lessThan":"4.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"sem…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath10k/ce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e2dda298ef809aa201ea7c0904c4d064f6c497cb","status":"affected","version":"2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1","versionType":"git"},{"lessThan":"fc8da65f9fe1bc6802f8240b342cfff4f5c7e841","status":"affected","version":"2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1","versionType":"git"},{"lessThan":"b0ad924332a96550a84b8c0ae5483e7042d65fa9","status":"affected","version":"2a1e1ad3f…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath10k/ce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.16"},{"lessThan":"4.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"sem…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/affected/1

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/07f363f305793baecad41816f73056252f3df61e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/1928851334ecfd6e0d663121ab69ac639d4217a6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/5d6fa4d2c9799c09389588da5118a72d97d87e92"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/b0ad924332a96550a84b8c0ae5483e7042d65fa9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/e2dda298ef809aa201ea7c0904c4d064f6c497cb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/fc8da65f9fe1bc6802f8240b342cfff4f5c7e841"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cfb3e926559e8c756172ae9dda31bc6a6904ac7bf69f4f2b840824b2eb864044 · sha256:664ff115cb471122… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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