CVE-2024-26666

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-26666
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26666.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26666
Downstream
Published
2024-04-02T06:22:14Z
Modified
2025-10-09T02:38:06.520888Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
wifi: mac80211: fix RCU use in TDLS fast-xmit
Details

In the Linux kernel, the following vulnerability has been resolved:

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

This looks up the link under RCU protection, but isn't guaranteed to actually have protection. Fix that.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8cc07265b69141f8ed9597d0f27185239c241c80
Fixed
fc3432ae8232ff4025e7c55012dd88db0e3d18eb
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8cc07265b69141f8ed9597d0f27185239c241c80
Fixed
c255c3b653c6e8b52ac658c305e2fece2825f7ad
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8cc07265b69141f8ed9597d0f27185239c241c80
Fixed
9480adfe4e0f0319b9da04b44e4eebd5ad07e0cd

Affected versions

v6.*

v6.4
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.2
v6.6.3
v6.6.4
v6.6.5
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.7.1
v6.7.2
v6.7.3
v6.7.4
v6.8-rc1

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.5.0
Fixed
6.6.17
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.5

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8cc07265b691
Fixed
fc3432ae8232
Type
ECOSYSTEM
Events
Introduced
8cc07265b691
Fixed
c255c3b653c6
Type
ECOSYSTEM
Events
Introduced
8cc07265b691
Fixed
9480adfe4e0f
Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
6.5
Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.5
Type
ECOSYSTEM
Events
Introduced
6.6.17
Last affected
6.6*
Type
ECOSYSTEM
Events
Introduced
6.75
Last affected
6.7*
Type
ECOSYSTEM
Events
Introduced
6.8
Last affected
*