CVE-2023-53180

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Avoid NULL pointer access during management transmit cleanup Currently 'ar' reference is not added in skb_cb. Though this is generally not used during transmit completion callbacks, on interface removal the remaining idr cleanup callback uses the ar pointer from skb_cb from management txmgmt_idr. Hence fill them during transmit call for proper usage to avoid NULL pointer dereference. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

The following products are affected by CVE-2023-53180 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53180.

URL	Resource
https://git.kernel.org/stable/c/054b5580a36e435692c203c19abdcb9f7734320e
https://git.kernel.org/stable/c/7382d02160ef93c806fe1c1d4ef1fec445266747
https://lore.kernel.org/linux-cve-announce/2025091556-CVE-2023-53180-5e16@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-53180
https://www.cve.org/CVERecord?id=CVE-2023-53180