Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: fix potential use after free in iwl_mld_remove_link() This code frees "link" by calling kfree_rcu(link, rcu_head) and then it dereferences "link" to get the "link->fw_id". Save the "link->fw_id" first to avoid a potential use after free.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected d1e879ec600f9b3bdd253167533959facfefb17b before 5b4a239c9f94e1606435f1842fc6fd426d607dbb; affected d1e879ec600f9b3bdd253167533959facfefb17b before 77e67d5daaf155f7d0f99f4e797c4842169ec19e |
| Linux / Linux | affected 6.15; unaffected 0 before 6.15; unaffected 6.17.8 through 6.17.*; unaffected 6.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/5b4a239c9f94e1606435f1842fc6fd426d607dbb
- https://git.kernel.org/stable/c/77e67d5daaf155f7d0f99f4e797c4842169ec19e
ADP enrichment
No English description supplied.
No references supplied.