CVE-2023-53992
wifi: cfg80211: ocb: don't leave if not joined
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: ocb: don't leave if not joined If there's no OCB state, don't ask the driver/mac80211 to leave, since that's just confusing. Since set/clear the chandef state, that's a simple check.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 < d7b0fe3487d203c04ee1bda91a63bd4dd398c350 6e0bd6c35b021dc73a81ebd1ef79761233c48b50 < 94332210902967b7d63294b43428c8ed075b20e6 6e0bd6c35b021dc73a81ebd1ef79761233c48b50 < abc76cf552e13cfa88a204b362a86b0e08e95228
Linux / Linux
3.19