CVE-2026-23431
spi: amlogic-spisg: Fix memory leak in aml_spisg_probe()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
6th
In the Linux kernel, the following vulnerability has been resolved: spi: amlogic-spisg: Fix memory leak in aml_spisg_probe() In aml_spisg_probe(), ctlr is allocated by spi_alloc_target()/spi_alloc_host(), but fails to call spi_controller_put() in several error paths. This leads to a memory leak whenever the driver fails to probe after the initial allocation. Convert to use devm_spi_alloc_host()/devm_spi_alloc_target() to fix the memory leak.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 3, 2026 |
| Last Updated | Apr 13, 2026 |
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Affected Versions
Linux / Linux
cef9991e04aed3305c61c392e880f6e01a0c2ea4 < bec21d97c968a4806939eb2946df49ea6c341bde cef9991e04aed3305c61c392e880f6e01a0c2ea4 < 8e28a01b69f7ea8df7ceb15470cfe643b2828f4f cef9991e04aed3305c61c392e880f6e01a0c2ea4 < b8db9552997924b750e727a625a30eaa4603bbb9
Linux / Linux
6.17