wifi: iwlwifi: mvm: avoid NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference When iterating over the links of a vif, we need to make sure that the pointer is valid (in other words - that the link exists) before dereferncing it. Use for_each_vif_active_link that also does the check.
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference When iterating over the links of a vif, we need to make sure that the pointer is valid (in other words - that the link exists) before dereferncing it. Use for_each_vif_active_link that also does the check.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/7f6fb4b7611eb6371c493c42fefad84a1742bcbb
- https://git.kernel.org/stable/c/cf704a7624f99eb2ffca1a16c69183e85544a613
- https://git.kernel.org/stable/c/fbb563ad5032a07ac83c746ce5c8de5f25b5ffd0
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/58xxx/CVE-2024-58062.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-58062