CVE-2026-74467

high

Description

In the Linux kernel, the following vulnerability has been resolved: s390/qeth: Check CAP_NET_ADMIN for private ioctls Gate the SIOCDEVPRIVATE ioctl commands SIOC_QETH_ADP_SET_SNMP_CONTROL, SIOC_QETH_GET_CARD_TYPE and SIOC_QETH_QUERY_OAT with CAP_NET_ADMIN capable check to ensure unprivileged users cannot invoke them.

References

https://git.kernel.org/stable/c/d211028bac1bd0fff0026bfa2a8328e5b78cd0e6

https://git.kernel.org/stable/c/bd63c7879eaa87f1958f7ee027813356fcd9ff11

https://git.kernel.org/stable/c/b40c74262f7e1e601221cebccdbdb2b392ff9976

https://git.kernel.org/stable/c/93a0a846ec59a88e0c402878a15357a5ce430eb4

https://git.kernel.org/stable/c/4e48168825818bf4a13c743582227d15f1d30d04

Details

Source: Mitre, NVD

Published: 2026-08-15

Updated: 2026-08-15

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00168