CVE-2025-68182
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/12/2025
Last modified:
18/12/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
wifi: iwlwifi: fix potential use after free in iwl_mld_remove_link()<br />
<br />
This code frees "link" by calling kfree_rcu(link, rcu_head) and then it<br />
dereferences "link" to get the "link->fw_id". Save the "link->fw_id"<br />
first to avoid a potential use after free.