CVE-2023-53017 - Linux Bluetooth HCI Memory Leak Vulnerability

CVE-2023-53017 - Linux Bluetooth HCI Memory Leak Vulnerability

https://cvefeed.io/rssfeed/latest.atom / Thu, 03/27/2025 - 21:03
CVE ID : CVE-2023-53017
Published : March 27, 2025, 5:15 p.m. | 52 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix memory leak in hci_update_adv_data() When hci_cmd_sync_queue() failed in hci_update_adv_data(), inst_ptr is not freed, which will cause memory leak, convert to use ERR_PTR/PTR_ERR to pass the instance to callback so no memory needs to be allocated.
Severity: 0.0 | NA
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