CVE-2026-90345

Some P2P action frame paths assume the P2P device vif is always available. That is not true when userspace sends non-P2P public action frames through the primary interface, or when action-frame abort runs after the P2P device vif has not been created.

Fall back to the primary vif when aborting an action frame without a P2P device vif, and guard P2P device saved IE access before using it for peer channel search.

Database specific

{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90345.json"
}

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

6eda4e2c54255cd26a58d2fcec73ec3bff7a515b

Fixed

66b89c6a7da47efb38a9b839c2ae221b23a1c88b

Fixed

6641ba636bf675b2634c49fe818931cf6ca8f547

Fixed

f334b26b884dff5d0a558dc464fa55f300868a68

Fixed

f26e1b16904555e171292e183c3cfc1c38159fc5

Fixed

1b1edb9ebed49099bdc924cef49a9aea8b552199

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90345.json"

Linux / Kernel

Package

Name: Kernel

Affected ranges

Type: ECOSYSTEM
Events: Introduced

3.9.0

Fixed

6.6.160

Type: ECOSYSTEM
Events: Introduced

6.7.0

Fixed

6.12.114

Type: ECOSYSTEM
Events: Introduced

6.13.0

Fixed

6.18.57

Type: ECOSYSTEM
Events: Introduced

6.19.0

Fixed

7.2.6

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90345.json"