CVE-2022-0487
MEDIUM 5.5EPSS 0.4%
A use-after-free vulnerability was found in rtsx_usb_ms_drv_remove in drivers/memstick/host/rtsx_usb_ms.c in memstick in the Linux kernel. In this flaw, a local attacker with a user privilege may impact system Confidentiality. This flaw affects kernel versions prior to 5.14 rc1.
- Affected
- kernel
- CVSS v3.1 NVD
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS v2.0 NVD
- 2.1 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 0.42% chance of exploitation in the next 30 days, 35th percentile
- Published
- 2022-02-04
- Updated
- 2024-08-02
Proof-of-concept exploits (1)
- karanlvm/DirtyPipe-Exploit2★ · 2025-10-14
Security advisories
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=42933c8aa14…
- https://bugzilla.redhat.com/show_bug.cgi?id=2044561
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
- https://www.debian.org/security/2022/dsa-5095
- https://www.debian.org/security/2022/dsa-5096