CVE-2021-47329 scsi: megaraid_sas: Fix resource leak in case of probe failure

In the Linux kernel, the following vulnerability has been resolved: scsi: megaraidsas: Fix resource leak in case of probe failure The driver doesn't clean up all the allocated resources properly when scsiaddhost, megasasstartaen function fails during the PCI device probe. Clean up all those...

CVE-2021-47315 memory: fsl_ifc: fix leak of IO mapping on probe failure

In the Linux kernel, the following vulnerability has been resolved: memory: fslifc: fix leak of IO mapping on probe failure On probe error the driver should unmap the IO memory. Smatch reports: drivers/memory/fslifc.c:298 fslifcctrlprobe warn: 'fslifcctrldev-gregs' not released on lines: 298...

CVE-2021-47314 memory: fsl_ifc: fix leak of private memory on probe failure

In the Linux kernel, the following vulnerability has been resolved: memory: fslifc: fix leak of private memory on probe failure On probe error the driver should free the memory allocated for private structure. Fix this by using resource-managed allocation...

CVE-2021-47315 memory: fsl_ifc: fix leak of IO mapping on probe failure

In the Linux kernel, the following vulnerability has been resolved: memory: fslifc: fix leak of IO mapping on probe failure On probe error the driver should unmap the IO memory. Smatch reports: drivers/memory/fslifc.c:298 fslifcctrlprobe warn: 'fslifcctrldev-gregs' not released on lines: 298...

CVE-2021-47314

In the Linux kernel, the following vulnerability has been resolved: memory: fslifc: fix leak of private memory on probe failure On probe error the driver should free the memory allocated for private structure. Fix this by using resource-managed allocation...

CVE-2021-47314 memory: fsl_ifc: fix leak of private memory on probe failure

In the Linux kernel, the following vulnerability has been resolved: memory: fslifc: fix leak of private memory on probe failure On probe error the driver should free the memory allocated for private structure. Fix this by using resource-managed allocation...

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 an IO mapping leak on probe failure...

kernel: ASoC: codecs: wcd-mbhc-v2: fix resource leaks on component remove

A resource leak was found in the WCD MBHC v2 audio codec driver in the Linux kernel. MBHC resources are not properly released on component probe failure or removal, causing interrupt request failures and preventing successful reprobing of the codec component. This leads to sound card initializati...

DEBIAN-CVE-2024-26919

In the Linux kernel, the following vulnerability has been resolved: usb: ulpi: Fix debugfs directory leak The ULPI per-device debugfs root is named after the ulpi device's parent, but ulpiunregisterinterface tries to remove a debugfs directory named after the ulpi device itself. This results in t...

UBUNTU-CVE-2024-26919

In the Linux kernel, the following vulnerability has been resolved: usb: ulpi: Fix debugfs directory leak The ULPI per-device debugfs root is named after the ulpi device's parent, but ulpiunregisterinterface tries to remove a debugfs directory named after the ulpi device itself. This results in t...

SUSE CVE-2020-36787

In the Linux kernel, the following vulnerability has been resolved: media: aspeed: fix clock handling logic Video engine uses eclk and vclk for its clock sources and its reset control is coupled with eclk so the current clock enabling sequence works like below. Enable eclk De-assert Video Engine...

CVE-2020-36787

In the Linux kernel, the following vulnerability has been resolved: media: aspeed: fix clock handling logic Video engine uses eclk and vclk for its clock sources and its reset control is coupled with eclk so the current clock enabling sequence works like below. Enable eclk De-assert Video Engine...

DEBIAN-CVE-2020-36787

In the Linux kernel, the following vulnerability has been resolved: media: aspeed: fix clock handling logic Video engine uses eclk and vclk for its clock sources and its reset control is coupled with eclk so the current clock enabling sequence works like below. Enable eclk De-assert Video Engine...

UBUNTU-CVE-2020-36787

In the Linux kernel, the following vulnerability has been resolved: media: aspeed: fix clock handling logic Video engine uses eclk and vclk for its clock sources and its reset control is coupled with eclk so the current clock enabling sequence works like below. Enable eclk De-assert Video Engine...

DEBIAN-CVE-2021-46956

In the Linux kernel, the following vulnerability has been resolved: virtiofs: fix memory leak in virtiofsprobe When accidentally passing twice the same tag to qemu, kmemleak ended up reporting a memory leak in virtiofs. Also, looking at the log I saw the following error that's when I realised the...

CVE-2021-46953

In the Linux kernel, the following vulnerability has been resolved: ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure When failing the driver probe because of invalid firmware properties, the GTDT driver unmaps the interrupt that it mapped earlier. However, it never checks...

DEBIAN-CVE-2021-46953

In the Linux kernel, the following vulnerability has been resolved: ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure When failing the driver probe because of invalid firmware properties, the GTDT driver unmaps the interrupt that it mapped earlier. However, it never checks...

CVE-2021-46956

In the Linux kernel, the following vulnerability has been resolved: virtiofs: fix memory leak in virtiofsprobe When accidentally passing twice the same tag to qemu, kmemleak ended up reporting a memory leak in virtiofs. Also, looking at the log I saw the following error that's when I realised the...

Linux kernel security vulnerabilities

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 the GTDT driver unmapping its previously mapped interrupts when driver probing fails due to invalid firmware...

kernel: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function When a reset notify IPC message is received, the ISR schedules a work function and passes the ISHTP device to it via a global pointer ishtpdev. If ishprobe...