CVE-2020-36782 i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: imx-lpi2c: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in lpi2cimxmasterenable. However, pmruntimegetsync will increment the PM reference count even faile...

CVE-2020-36783

In the Linux kernel, the following vulnerability has been resolved: i2c: img-scb: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in functions imgi2cxfer and imgi2cinit. However, pmruntimegetsync will increment the PM reference cou...

CVE-2020-36781 i2c: imx: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: fix reference leak when pmruntimegetsync fails In i2cimxxfer and i2cimxremove, the pm reference count is not expected to be incremented on return. However, pmruntimegetsync will increment pm reference count even failed...

CVE-2020-36781 i2c: imx: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: fix reference leak when pmruntimegetsync fails In i2cimxxfer and i2cimxremove, the pm reference count is not expected to be incremented on return. However, pmruntimegetsync will increment pm reference count even failed...

CVE-2020-36781

CVE-2020-36781: In the Linux kernel i2c: imx, a reference leak occurs when pm_runtime_get_sync returns (including failure). The leak happens because the PM runtime reference count is incremented on return from pm_runtime_get_sync, but code paths i2c_imx_xfer() and i2c_imx_remove() do not balance ...

CVE-2020-36781

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: fix reference leak when pmruntimegetsync fails In i2cimxxfer and i2cimxremove, the pm reference count is not expected to be incremented on return. However, pmruntimegetsync will increment pm reference count even failed...

CVE-2020-36780 i2c: sprd: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in sprdi2cmasterxfer and sprdi2cremove. However, pmruntimegetsync will increment the PM reference count...

CVE-2020-36779 i2c: stm32f7: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: stm32f7: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in these stm32f7i2cxx serious functions. However, pmruntimegetsync will increment the PM reference...

CVE-2020-36779 i2c: stm32f7: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: stm32f7: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in these stm32f7i2cxx serious functions. However, pmruntimegetsync will increment the PM reference...

CVE-2020-36780 i2c: sprd: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in sprdi2cmasterxfer and sprdi2cremove. However, pmruntimegetsync will increment the PM reference count...

CVE-2020-36779

In the Linux kernel, the following vulnerability has been resolved: i2c: stm32f7: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in these stm32f7i2cxx serious functions. However, pmruntimegetsync will increment the PM reference...

CVE-2020-36780

In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in sprdi2cmasterxfer and sprdi2cremove. However, pmruntimegetsync will increment the PM reference count...

CVE-2020-36778 i2c: xiic: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in xiicxfer and xiici2cremove. However, pmruntimegetsync will increment the PM reference count even...

CVE-2020-36778 i2c: xiic: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in xiicxfer and xiici2cremove. However, pmruntimegetsync will increment the PM reference count even...

CVE-2020-36778

CVE-2020-36778 affects the Linux kernel i2c xiic subsystem. The issue is a reference leak in the PM runtime path: pm_runtime_get_sync incorrectly increments the PM usage count on return even when the operation fails, leading to a leak if the balanced put is forgotten. The fix replaces the final o...

CVE-2021-46923

In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...

CVE-2021-46923

In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...

DEBIAN-CVE-2021-46923

In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...

kernel: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()

A reference leak flaw was found in the Linux kernel's Radeon graphics driver in the BIOS retrieval logic. A local user on systems with AMD Radeon graphics hardware can trigger this issue when the driver searches for ACPI firmware tables and exits the search loop with an acquired PCI device...

kernel: driver core: fix resource leak in device_add()

A reference leak was found in the Linux kernel's driver core device registration logic. When kobjectadd fails partway through deviceadd, the error cleanup attempts to free resources but fails because kobjectadd has already cleared the device's parent pointer. This prevents cleanupgluedir from...