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Not yet scoredPublished Dec 24, 2025
CVE-2023-53992wifi: cfg80211: ocb: don't leave if not joined
Updated under an hour ago ()
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It affects Linux. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- May 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 6e0bd6c35b021dc73a81ebd1ef79761233c48b50 before d7b0fe3487d203c04ee1bda91a63bd4dd398c350; from 6e0bd6c35b021dc73a81ebd1ef79761233c48b50 before 94332210902967b7d63294b43428c8ed075b20e6; from 6e0bd6c35b021dc73a81ebd1ef79761233c48b50 before abc76cf552e13cfa88a204b362a86b0e08e95228 | CNA record |
References
- https://git.kernel.org/stable/c/d7b0fe3487d203c04ee1bda91a63bd4dd398c350
- https://git.kernel.org/stable/c/94332210902967b7d63294b43428c8ed075b20e6
- https://git.kernel.org/stable/c/abc76cf552e13cfa88a204b362a86b0e08e95228
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.