Bug 2272773 (CVE-2024-26666) - CVE-2024-26666 kernel: wifi: mac80211: fix RCU use in TDLS fast-xmit
Summary: CVE-2024-26666 kernel: wifi: mac80211: fix RCU use in TDLS fast-xmit
Keywords:
Status: NEW
Alias: CVE-2024-26666
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2272774
Blocks: 2272924
TreeView+ depends on / blocked
 
Reported: 2024-04-02 22:58 UTC by Mauro Matteo Cascella
Modified: 2024-04-13 15:57 UTC (History)
50 users (show)

Fixed In Version: kernel 6.6.17, kernel 6.7.5, kernel 6.8
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Description Mauro Matteo Cascella 2024-04-02 22:58:17 UTC 
In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: fix RCU use in TDLS fast-xmit

The Linux kernel CVE team has assigned CVE-2024-26666 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024040224-CVE-2024-26666-fcfe@gregkh/T
Comment 1 Mauro Matteo Cascella 2024-04-02 22:58:49 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2272774]
Comment 3 Justin M. Forbes 2024-04-03 16:56:28 UTC 
This was fixed for Fedora with the 6.7.5 stable kernel updates.
Comment 4 Rohit Keshri 2024-04-13 15:57:08 UTC 
Does not seems a security issue.
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