发布于3月6日3月6日 Members Ubuntu: (CVE-2023-23002): linux-oem-5.14 vulnerability Severity 5 CVSS (AV:L/AC:L/Au:S/C:N/I:N/A:C) Published 03/01/2023 Created 11/21/2024 Added 11/19/2024 Modified 01/28/2025 Description In the Linux kernel before 5.16.3, drivers/bluetooth/hci_qca.c misinterprets the devm_gpiod_get_index_optional return value (expects it to be NULL in the error case, whereas it is actually an error pointer). Solution(s) ubuntu-upgrade-linux-oem-5-14 References https://attackerkb.com/topics/cve-2023-23002 CVE - 2023-23002 https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.3 https://git.kernel.org/linus/6845667146a28c09b5dfc401c1ad112374087944 https://github.com/torvalds/linux/commit/6845667146a28c09b5dfc401c1ad112374087944 https://www.cve.org/CVERecord?id=CVE-2023-23002
