CVE-2026-80614
net: emac: Fix NULL pointer dereference in emac_probe
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: net: emac: Fix NULL pointer dereference in emac_probe Move devm_request_irq() after devm_platform_ioremap_resource() so that dev->emacp is mapped before the interrupt handler can fire. An early interrupt hitting emac_irq() would dereference the NULL dev->emacp and crash. Also remove redundant error message. devm_platform_ioremap_resource() already returns an error message with dev_err_probe().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 28, 2026 |
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Affected Versions
Linux / Linux
dcc34ef7c83473222027f475014a2bf8ab798372 < a103cdb0681e7185d1b0a12ce6a7c5416c208ccd dcc34ef7c83473222027f475014a2bf8ab798372 < 44068b6863fbda78fc810921ddf61642c377b3ca dcc34ef7c83473222027f475014a2bf8ab798372 < f623d38fe6c4e8c40b23f42cc6fe6963fa49997b
Linux / Linux
6.12