CVE-2026-98435
EDAC/altera: Use parent device for devres in altr_portb_setup()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: EDAC/altera: Use parent device for devres in altr_portb_setup() Anchor the devres group and the devm-managed IRQ requests in altr_portb_setup() to the actual parent device (device->edac->dev) instead of the embedded struct device inside the copied per-port altr_edac_device_dev. This keeps devres_open_group(), devm_request_irq(), devres_remove_group() and devres_release_group() all referring to the same long-lived device so the group and the resources allocated inside it are torn down together.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 18, 2026 |
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Affected Versions
Linux / Linux
911049845d7096c27304930ff478cbf3f2623ba3 < 8325ecf3f16d764a0e0ba42c95b63f08e38710a8 911049845d7096c27304930ff478cbf3f2623ba3 < 2cf03ada03532bfb42f06fbf01d9e2a99e6011d7 911049845d7096c27304930ff478cbf3f2623ba3 < dc4797c909b6cacb1bb24449e6c57d50a14d73bf 911049845d7096c27304930ff478cbf3f2623ba3 < 9868f5c077dfe0b606331f2e782484f91a5789a5
Linux / Linux
4.9
References
git.kernel.org: https://git.kernel.org/stable/c/8325ecf3f16d764a0e0ba42c95b63f08e38710a8 git.kernel.org: https://git.kernel.org/stable/c/2cf03ada03532bfb42f06fbf01d9e2a99e6011d7 git.kernel.org: https://git.kernel.org/stable/c/dc4797c909b6cacb1bb24449e6c57d50a14d73bf git.kernel.org: https://git.kernel.org/stable/c/9868f5c077dfe0b606331f2e782484f91a5789a5