CVE-2026-98328
wifi: mac80211: add HE 6 GHz capability in the scan elems len
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: add HE 6 GHz capability in the scan elems len The HE 6 GHz Band Capability element is in the probe request for every band if 6 GHz is supported, so add the size to scan_ies_len. Otherwise, building probe request elements can fail, triggering the WARN_ON in __ieee80211_start_scan().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 6, 2026 |
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Affected Versions
Linux / Linux
2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < db19d5414227d86cee77a000607a6710d7f36853 2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < be7bfdea1ec9b672a80c736bd6ed932e1adebef8 2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < 8659bd6c4c852096b6621086d1ea38eed84b454a 2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < ad5bd0f6a0c337a80c141ea8e6c7a1d9c145be79 2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < 9d83c08dcce808c732988a5291e3ef4f59d09edb 2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77 < cd54bf333f5631d3630bab0a832e9ae648f73515
Linux / Linux
5.8
References
git.kernel.org: https://git.kernel.org/stable/c/db19d5414227d86cee77a000607a6710d7f36853 git.kernel.org: https://git.kernel.org/stable/c/be7bfdea1ec9b672a80c736bd6ed932e1adebef8 git.kernel.org: https://git.kernel.org/stable/c/8659bd6c4c852096b6621086d1ea38eed84b454a git.kernel.org: https://git.kernel.org/stable/c/ad5bd0f6a0c337a80c141ea8e6c7a1d9c145be79 git.kernel.org: https://git.kernel.org/stable/c/9d83c08dcce808c732988a5291e3ef4f59d09edb git.kernel.org: https://git.kernel.org/stable/c/cd54bf333f5631d3630bab0a832e9ae648f73515