CVE-2026-68407
Last modified
CVE-2026-68407 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: free RNR data on MBSSID mismatch nl80211_parse_beacon() rejects EMA RNR data when there are fewer RNR entries than MBSSID entries. The rejected RNR allocation has not been attached to the beacon data yet, so free it before returning the error..
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: free RNR data on MBSSID mismatch nl80211_parse_beacon() rejects EMA RNR data when there are fewer RNR entries than MBSSID entries. The rejected RNR allocation has not been attached to the beacon data yet, so free it before returning the error.
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= dbbb27e183b1568d5a907ace1cd144b0709ea52a, < fa9592ef7de11f8c7042315d9bc20e91a97f679e; >= dbbb27e183b1568d5a907ace1cd144b0709ea52a, < 312c8b9d7836ef58e552619a8c19be08b04032bb; >= dbbb27e183b1568d5a907ace1cd144b0709ea52a, < fb052a6e2fa866384d8edc237746583ec94c15af; >= dbbb27e183b1568d5a907ace1cd144b0709ea52a, < 6f919f29e9b75793104709987131b8d910d7800a; >= dbbb27e183b1568d5a907ace1cd144b0709ea52a, < 07a95ec2b54774201fdf4ef7ffb0ca2ab19ed29c; 56189d7bc30531def6b999f27940ee43c6ff2569; >= 6.1.160, < 6.2 |
| Linux | Linux | 6.4 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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