drm/nouveau: Fix runtime PM leak in nouveau_connector_detect()
If nvif_outp_edid_get() fails, nouveau_connector_detect() returns
early without dropping the runtime PM reference taken at the start
of the function, keeping the device powered on until the next
successful detect.
Balance the reference on the error path like the other exit paths
do.
Analysis
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||
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| Linux | Linux | unaffected |
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| Linux | Linux | affected |
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Sun, 18 Oct 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: Fix runtime PM leak in nouveau_connector_detect() If nvif_outp_edid_get() fails, nouveau_connector_detect() returns early without dropping the runtime PM reference taken at the start of the function, keeping the device powered on until the next successful detect. Balance the reference on the error path like the other exit paths do. | |
| Title | drm/nouveau: Fix runtime PM leak in nouveau_connector_detect() | |
| First Time appeared |
Linux
Linux linux Kernel |
|
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
|
| References |
|
MITRE
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-10-18T15:17:29.308Z
Reserved: 2026-09-25T10:25:14.354Z
Link: CVE-2026-98513
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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No weakness.