In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: use safe list iteration in radar detect work
The call to ieee80211_dfs_cac_cancel can cause the iterated chanctx to
be freed and removed from the list. Guard against this to avoid a
slab-use-after-free error.
References
Configurations
Configuration 1 (hide)
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History
10 Jun 2026, 21:14
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux linux Kernel
Linux |
|
| CWE | CWE-416 | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:* |
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| References | () https://git.kernel.org/stable/c/120149fb3ebcf674832ca3cafd32bedcdb686dde - Patch | |
| References | () https://git.kernel.org/stable/c/7577a4b8a10fab45a6ee2045ea038a5adadbb585 - Patch | |
| References | () https://git.kernel.org/stable/c/887ece6c23b49d02a6678e7a8d5ad213d75883ce - Patch | |
| References | () https://git.kernel.org/stable/c/ac8eb3e18f41e2cc8492cc1d358bcb786c850270 - Patch |
30 May 2026, 11:17
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
28 May 2026, 10:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-28 10:16
Updated : 2026-06-10 21:14
NVD link : CVE-2026-46166
Mitre link : CVE-2026-46166
CVE.ORG link : CVE-2026-46166
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-416
Use After Free