CVE ID : CVE-2022-48723
Published : June 20, 2024, 11:15 a.m. | 1 hour, 4 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved:
spi: uniphier: fix reference count leak in uniphier_spi_probe()
The issue happens in several error paths in uniphier_spi_probe().
When either dma_get_slave_caps() or devm_spi_register_master() returns
an error code, the function forgets to decrease the refcount of both
`dma_rx` and `dma_tx` objects, which may lead to refcount leaks.
Fix it by decrementing the reference count of specific objects in
those error paths.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more…CVE ID : CVE-2022-48723
Published : June 20, 2024, 11:15 a.m. | 1 hour, 4 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved:
spi: uniphier: fix reference count leak in uniphier_spi_probe()
The issue happens in several error paths in uniphier_spi_probe().
When either dma_get_slave_caps() or devm_spi_register_master() returns
an error code, the function forgets to decrease the refcount of both
`dma_rx` and `dma_tx` objects, which may lead to refcount leaks.
Fix it by decrementing the reference count of specific objects in
those error paths.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more…