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CVE-2023-53992

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CVE-2023-53992

Published: Dec 24, 2025

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - < d7b0fe3487d203c04ee1bda91a63bd4dd398c350
affected
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - < 94332210902967b7d63294b43428c8ed075b20e6
affected
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - < abc76cf552e13cfa88a204b362a86b0e08e95228

Linux

Linux

affected
3.19
unaffected
0 - < 3.19
unaffected
6.1.55 - <= 6.1.*
unaffected
6.5.5 - <= 6.5.*
unaffected
6.6 - <= *

References

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