CVE-2022-50488

🗓️ 04 Oct 2025 16:15:45Reported by [email protected]Type

Linux kernel fix for use after free of bfqq bic during cgroup moves in bfq.

Reporter	Title	Published	Views	Family All 75
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2024-059 (ALASKERNEL-5.10-2024-059)	11 Jun 202400:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-012 (ALASKERNEL-5.15-2023-012)	24 Jan 202300:00	–	nessus
Tenable Nessus	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1212)	2 Feb 202600:00	–	nessus
Tenable Nessus	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1224)	2 Feb 202600:00	–	nessus
Tenable Nessus	EulerOS Virtualization 2.13.0 : kernel (EulerOS-SA-2026-1629)	18 Mar 202600:00	–	nessus
Tenable Nessus	EulerOS Virtualization 2.13.1 : kernel (EulerOS-SA-2026-1637)	18 Mar 202600:00	–	nessus
Tenable Nessus	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:4111-1)	18 Nov 202500:00	–	nessus
Tenable Nessus	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:4188-1)	25 Nov 202500:00	–	nessus
Tenable Nessus	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:4320-1)	30 Dec 202500:00	–	nessus
Tenable Nessus	Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-007026)	21 Apr 202600:00	–	nessus

NVD

Node

linux linux_kernelRange5.4.198–5.5

linux linux_kernelRange5.10.121–5.10.175

linux linux_kernelRange5.15.46–5.15.86

linux linux_kernelRange5.17.14–5.18

linux linux_kernelRange5.18.3–6.0.16

Source	Link
git	www.git.kernel.org/stable/c/761564d93c8265f65543acf0a576b32d66bfa26a
git	www.git.kernel.org/stable/c/5533742c7cb1bc9b1f0bf401cc397d44a3a9e07a
git	www.git.kernel.org/stable/c/64dc8c732f5c2b406cc752e6aaa1bd5471159cab
git	www.git.kernel.org/stable/c/b22fd72bfebda3956efc4431b60ddfc0a51e03e0
git	www.git.kernel.org/stable/c/094f3d9314d67691cb21ba091c1b528f6e3c4893

25 Mar 2026 00:30Current

CVSS 3.17.8

EPSS0.00017