Linux Distros Unpatched Vulnerability : CVE-2023-53721

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath12k: Fix a NULL pointer dereference in ath12kmacophwscan In ath12kmacophwscan, the return value of kzalloc is directly used in memcpy, which may lead t...

CVE-2023-53721

creationtimestamp| type| source ---|---|--- 2025-10-22 14:54:06+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3m3s3yfvocc2f 2026-03-19 00:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/...

CVE-2023-53721 wifi: ath12k: Fix a NULL pointer dereference in ath12k_mac_op_hw_scan()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix a NULL pointer dereference in ath12kmacophwscan In ath12kmacophwscan, the return value of kzalloc is directly used in memcpy, which may lead to a NULL pointer dereference on failure of kzalloc. Fix this bug by...