CVE-2022-48723

In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error paths in uniphierspiprobe. When either dmagetslavecaps or devmspiregistermaster returns an error code, the function forgets to decreas...

CVE-2022-48723

CVE-2022-48723 : In the Linux kernel, the uniphier SPI driver’s probe code leaks refcounts for the dma_rx and dma_tx objects on several error paths when dma_get_slave_caps() or devm_spi_register_master() fail. The leak occurs because the reference count is not decremented in those error paths. Th...

CVE-2022-48723 spi: uniphier: fix reference count leak in uniphier_spi_probe()

In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error paths in uniphierspiprobe. When either dmagetslavecaps or devmspiregistermaster returns an error code, the function forgets to decreas...