HighFix available
staging: media: atomisp: Disallow all private IOCTLs
Type: advisorySources: OSV
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.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.18, 5.10.258, 5.15.209, 6.1.175, 6.12.90, 6.18.32, 6.6.140, 7.0.9
- CVEs
- CVE-2026-46205
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 6 Nov 2026, 03:09 UTC · Revision 1
Source evidence
staging: media: atomisp: Disallow all private IOCTLs
core-osv · Original sourcePublished 28 May 2026, 09:40 UTC
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.
osv:CVE-2026-46205
Kernel
Fixed versions: 4.18, 5.10.258, 5.15.209, 6.1.175, 6.6.140, 6.12.90, 6.18.32, 7.0.9
Complete source record
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"url": "https://osv.dev/vulnerability/CVE-2026-46205",
"method": "structured",
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"title": "staging: media: atomisp: Disallow all private IOCTLs",
"summary": "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.",
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"modified": "2026-10-28T02:30:46.490762789Z",
"provider": "osv",
"references": [
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"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46205.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-46205",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
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"provider_metadata": {
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"source_id": "core-osv",
"document_id": 514474,
"published_at": "2026-05-28T09:40:23.117+00:00"
}