media: intel/ipu6: fix error pointer dereference

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Summary

CVECVE-2026-46313
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-08 17:16:50 UTC
Updated2026-06-08 17:16:50 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix error pointer dereference In a error path isp->psys is confirmed to be an error pointer not NULL so this condition is true and the error pointer is dereferenced. So isp-psys should be set to NULL before going to out_ipu6_bus_del_devices. Detected by Smatch: drivers/media/pci/intel/ipu6/ipu6.c:690 ipu6_pci_probe() error: 'isp->psys' dereferencing possible ERR_PTR() [Sakari Ailus: Fix commit message.]

Risk And Classification

EPSS: 0.001560000 probability, percentile 0.051310000 (date 2026-06-15)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c fad134c446189e9bb48cea1a5ca426d2889a9c71 git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c f43e30646fc93799f3f48530d0ccbd52902c0541 git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c c352f90e093ae49902e47f41579e1aa41899ff64 git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c 8dd088b8b106f7b119664f965b691785998edcfb git Not specified
CNA Linux Linux affected 6.10 Not specified
CNA Linux Linux unaffected 6.10 semver Not specified
CNA Linux Linux unaffected 6.12.90 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.32 6.18.* semver Not specified
CNA Linux Linux unaffected 7.0.9 7.0.* semver Not specified
CNA Linux Linux unaffected 7.1-rc1 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/8dd088b8b106f7b119664f965b691785998edcfb 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/c352f90e093ae49902e47f41579e1aa41899ff64 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/f43e30646fc93799f3f48530d0ccbd52902c0541 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/fad134c446189e9bb48cea1a5ca426d2889a9c71 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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