CVE-2021-47051

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: Fix PM reference leak in lpspipreparexferhardware pmruntimegetsync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. Fix it by replacing it with...

CVE-2020-36784

In the Linux kernel, the following vulnerability has been resolved: i2c: cadence: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in functions cdnsi2cmasterxfer and cdnsregslave. However, pmruntimegetsync will increment pm usage...

CVE-2020-36784

In the Linux kernel, the following vulnerability has been resolved: i2c: cadence: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in functions cdnsi2cmasterxfer and cdnsregslave. However, pmruntimegetsync will increment pm usage...

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

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-2021-47051 spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: Fix PM reference leak in lpspipreparexferhardware pmruntimegetsync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. Fix it by replacing it with...

CVE-2020-36784 i2c: cadence: fix reference leak when pm_runtime_get_sync fails

In the Linux kernel, the following vulnerability has been resolved: i2c: cadence: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in functions cdnsi2cmasterxfer and cdnsregslave. However, pmruntimegetsync will increment pm usage...

GHSA-C8V3-JHV9-4PPC Use-after-free when setting the locale

Version 3.0.0 introduced an AtomicStr type, that is used to store the current locale. It stores the locale as a raw pointer to an Arc. The locale can be read with AtomicStr::asstr. AtomicStr::asstr does not increment the usage counter of the Arc. If the locale is changed in one thread, another...

GSD-2023-1001482 drm/rockchip: lvds: fix PM usage counter unbalance in poweron

drm/rockchip: lvds: fix PM usage counter unbalance in poweron This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...

MOPS-2010-001: PHP hash_update_file() Already Freed Resource Access Vulnerability

MOPS-2010-001: PHP hashupdatefile Already Freed Resource Access Vulnerability May 1st, 2010 During Month of PHP Bugs in 2007 the same vulnerability was already disclosed to the general public. Because the issue remained unfixed for three years the Month of PHP Security 2010 starts with this old...