media: ipu6: Fix RPM reference leak in probe error paths

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Summary

CVECVE-2026-43177
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-06 12:16:36 UTC
Updated2026-05-12 19:54:16 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: media: ipu6: Fix RPM reference leak in probe error paths Several error paths in ipu6_pci_probe() were jumping directly to out_ipu6_bus_del_devices without releasing the runtime PM reference. Add pm_runtime_put_sync() before cleaning up other resources.

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from [email protected]

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types: NVD-CWE-Other

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c fdc06d36dab7b28c2bdd16cb7ee4f25e0f55d9ac git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c 364759ccc3fb49754758c585c530407f96683030 git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c 3cd9e7539a3010a83391fecade1186cf30e616c9 git Not specified
CNA Linux Linux affected 25fedc021985a66a357a599ab771d6b495b6f78c 6099f78e4c9223f4de4169d2fd1cded01279da1a git Not specified
CNA Linux Linux affected 6.10 Not specified
CNA Linux Linux unaffected 6.10 semver Not specified
CNA Linux Linux unaffected 6.12.75 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.16 6.18.* semver Not specified
CNA Linux Linux unaffected 6.19.6 6.19.* semver Not specified
CNA Linux Linux unaffected 7.0 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/3cd9e7539a3010a83391fecade1186cf30e616c9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/fdc06d36dab7b28c2bdd16cb7ee4f25e0f55d9ac 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/364759ccc3fb49754758c585c530407f96683030 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/6099f78e4c9223f4de4169d2fd1cded01279da1a 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
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