ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.
https://github.com/torvalds/linux/commit/c70222752228a62135cee3409dccefd494a24646
https://www.debian.org/security/2022/dsa-5127
https://security.netapp.com/advisory/ntap-20220513-0001/
https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
Source: MITRE
Published: 2022-04-03
Updated: 2023-02-01
Type: CWE-415
Base Score: 4.6
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 3.9
Severity: MEDIUM
Base Score: 7.8
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Severity: HIGH