CVE-2023-54175

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

CVE-2023-54175

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

UBUNTU-CVE-2023-54175

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

UBUNTU-CVE-2023-54259

In the Linux kernel, the following vulnerability has been resolved: soundwire: bus: Fix unbalanced pmruntimeput causing usage count underflow This reverts commit 443a98e649b4 "soundwire: bus: use pmruntimeresumeandget" Change calls to pmruntimeresumeandget back to pmruntimegetsync. This fixes a...

CVE-2023-54259

In the Linux kernel, the following vulnerability has been resolved: soundwire: bus: Fix unbalanced pmruntimeput causing usage count underflow This reverts commit 443a98e649b4 "soundwire: bus: use pmruntimeresumeandget" Change calls to pmruntimeresumeandget back to pmruntimegetsync. This fixes a...

CVE-2023-54259 soundwire: bus: Fix unbalanced pm_runtime_put() causing usage count underflow

In the Linux kernel, the following vulnerability has been resolved: soundwire: bus: Fix unbalanced pmruntimeput causing usage count underflow This reverts commit 443a98e649b4 "soundwire: bus: use pmruntimeresumeandget" Change calls to pmruntimeresumeandget back to pmruntimegetsync. This fixes a...

CVE-2023-54259

CVE-2023-54259 (Linux kernel, SoundWire bus) : Affects the soundwire: bus code where an unbalanced pm_runtime_put() could underflow the usage count. The root cause is that -EACCES errors when getting pm_runtime were ignored, and a final put was performed regardless. The fix reverts a previous cha...

CVE-2023-54259

In the Linux kernel, the following vulnerability has been resolved: soundwire: bus: Fix unbalanced pmruntimeput causing usage count underflow This reverts commit 443a98e649b4 "soundwire: bus: use pmruntimeresumeandget" Change calls to pmruntimeresumeandget back to pmruntimegetsync. This fixes a...

CVE-2023-54259 soundwire: bus: Fix unbalanced pm_runtime_put() causing usage count underflow

In the Linux kernel, the following vulnerability has been resolved: soundwire: bus: Fix unbalanced pmruntimeput causing usage count underflow This reverts commit 443a98e649b4 "soundwire: bus: use pmruntimeresumeandget" Change calls to pmruntimeresumeandget back to pmruntimegetsync. This fixes a...

CVE-2022-50870

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: avoid device tree lookups in rtasosterm rtasosterm is called during panic. Its behavior depends on a couple of conditions in the /rtas node of the device tree, the traversal of which entails locking and local IRQ...

CVE-2023-54175

The CVE-2023-54175 issue affects the Linux kernel i2c xiic driver, where xiic_xfer() acquired a runtime PM reference on entry but had an error path that could leak that reference. The provided documents confirm a resolution: ensure the error path releases the runtime PM reference, preventing leak...

CVE-2023-54175 i2c: xiic: xiic_xfer(): Fix runtime PM leak on error path

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

CVE-2023-54175 i2c: xiic: xiic_xfer(): Fix runtime PM leak on error path

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

CVE-2023-54175

In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: xiicxfer: Fix runtime PM leak on error path The xiicxfer function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path wher...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a runtime power management leak in the xiicxfer function error path...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992341)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992341 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnumrange on array range checking for poke descriptors Hsin-Wei reported a KASAN...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992523)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992523 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fec: Better handle pmruntimeget failing in .remove In the unlikely event that pmruntimeget...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992546 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: rtsxusbsdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992459)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992459 advisory. In the Linux kernel, the following vulnerability has been resolved: s390: fix double free of GS and RI CBs on fork failure The pointers for guarded storage and runti...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992363 advisory. In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Use pmruntimeresumeandget to prevent refcnt leak In arizonaclk32kenable, we should...