CVE-2026-46236
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
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Description
In the Linux kernel, the following vulnerability has been resolved: media: rc: xbox_remote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Windows Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Mixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 6.12.90-1 |
| sid | Fixed | 7.0.9-1 |
| forky | Fixed | 7.0.9-1 |
| bullseye | Affected | — |
| bookworm | Affected | — |
References
- https://git.kernel.org/stable/c/0bd8ac88ec5f74cd0f4b8cfc54f4cc0827007249
- https://git.kernel.org/stable/c/0cc9251833bf02c8c7863404157c94dab5928fcf
- https://git.kernel.org/stable/c/48a668c22e8f92637bc496e84d1cf06900f74a5c
- https://git.kernel.org/stable/c/63a960b39de9c51f29ca19aa5067934f865c0bc7
- https://git.kernel.org/stable/c/e280d1e5e3f2595bbb43fe6e1bce00c59a43c0ff
- https://security-tracker.debian.org/tracker/CVE-2026-46236
- https://www.suse.com/security/cve/CVE-2026-46236.html
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-46236
- https://git.kernel.org/stable/c/0ea67a135335e51be50e83ee4cc99560b8b89c25
- https://git.kernel.org/stable/c/465d27ab83692167f06a6f917bdfd0a0d4fc8ff3
- https://git.kernel.org/stable/c/e0301883ec779c21158a3923b2eb666074fa976e
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.