CVE-2026-74467
s390/qeth: Check CAP_NET_ADMIN for private ioctls
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
18787eeebd7129ecf4960876d24f349682207783 < 4e48168825818bf4a13c743582227d15f1d30d04 18787eeebd7129ecf4960876d24f349682207783 < b40c74262f7e1e601221cebccdbdb2b392ff9976 18787eeebd7129ecf4960876d24f349682207783 < bd63c7879eaa87f1958f7ee027813356fcd9ff11 18787eeebd7129ecf4960876d24f349682207783 < 93a0a846ec59a88e0c402878a15357a5ce430eb4 18787eeebd7129ecf4960876d24f349682207783 < d211028bac1bd0fff0026bfa2a8328e5b78cd0e6
Linux / Linux
5.15
References
git.kernel.org: https://git.kernel.org/stable/c/4e48168825818bf4a13c743582227d15f1d30d04 git.kernel.org: https://git.kernel.org/stable/c/b40c74262f7e1e601221cebccdbdb2b392ff9976 git.kernel.org: https://git.kernel.org/stable/c/bd63c7879eaa87f1958f7ee027813356fcd9ff11 git.kernel.org: https://git.kernel.org/stable/c/93a0a846ec59a88e0c402878a15357a5ce430eb4 git.kernel.org: https://git.kernel.org/stable/c/d211028bac1bd0fff0026bfa2a8328e5b78cd0e6