CVE-2023-53992
Linux Kernel - Denial of Service in OCB WiFi Configuration
Title source: llmDescription
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.
References (3)
Core 3
Scores
EPSS
0.0017
EPSS Percentile
7.0%
Details
Status
published
Products (10)
linux/Kernel
3.19.0 - 6.1.55linux
linux/Kernel
6.2.0 - 6.5.5linux
Linux/Linux
< 3.19
Linux/Linux
3.19
Linux/Linux
6.1.55 - 6.1.*
Linux/Linux
6.5.5 - 6.5.*
Linux/Linux
6.6
Linux/Linux
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - 94332210902967b7d63294b43428c8ed075b20e6
Linux/Linux
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - abc76cf552e13cfa88a204b362a86b0e08e95228
Linux/Linux
6e0bd6c35b021dc73a81ebd1ef79761233c48b50 - d7b0fe3487d203c04ee1bda91a63bd4dd398c350
Published
Dec 24, 2025
Tracked Since
Feb 18, 2026