CVE-2026-46205

In the Linux kernel, the following vulnerability has been resolved: staging: media: atomisp: Disallow all private IOCTLs Disallow all private IOCTLs. These aren't quite as safe as one could assume of IOCTL handlers; disable them for now. Instead of removing the code, return in the beginning of the function if cmd is non-zero in order to keep static checkers happy.

• https://git.kernel.org/stable/c/2b7eb2c5dc72f0fc954ac4aa155f9e285e937f7cPatch
• https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654
• https://git.kernel.org/stable/c/64e85679beafe082fc2e70a557ec356c7fd27548Patch
• https://git.kernel.org/stable/c/6850a439f8d23d4979624f1d6880d3118d473a28Patch
• https://git.kernel.org/stable/c/6f1ce75a75c65061e7a720c3d0ee5f8adab7a2d3Patch
• https://git.kernel.org/stable/c/8774f8cb661f57ae43cc3bc0509d16ef1f406e45Patch
• https://git.kernel.org/stable/c/8c7a281a99224a5b9af99c4dcd98d68eea75926cPatch
• https://git.kernel.org/stable/c/c7848b67ef10f581114b6a2f52b160fc20eb52c9Patch
• https://git.kernel.org/stable/c/ceb1b5f910e58986ea544ff8c9c2f23ae9a52414Patch

Published

May 28, 2026

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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