DEBIAN-CVE-2022-49329

In the Linux kernel, the following vulnerability has been resolved: vduse: Fix NULL pointer dereference on sysfs access The control device has no drvdata. So we will get a NULL pointer dereference when accessing control device's msgtimeout attribute via sysfs: 132.841881 T3644 BUG: kernel NULL...

CVE-2022-49329

In the Linux kernel, the following vulnerability has been resolved: vduse: Fix NULL pointer dereference on sysfs access The control device has no drvdata. So we will get a NULL pointer dereference when accessing control device's msgtimeout attribute via sysfs: 132.841881 T3644 BUG: kernel NULL...

CVE-2022-49308

In the Linux kernel, the following vulnerability has been resolved: extcon: Modify extcon device to be created after driver data is set Currently, someone can invoke the sysfs such as stateshow intermittently before devsetdrvdata is done. And it can be a cause of kernel Oops because of edev is Nu...

DEBIAN-CVE-2022-49308

In the Linux kernel, the following vulnerability has been resolved: extcon: Modify extcon device to be created after driver data is set Currently, someone can invoke the sysfs such as stateshow intermittently before devsetdrvdata is done. And it can be a cause of kernel Oops because of edev is Nu...

DEBIAN-CVE-2022-49267

In the Linux kernel, the following vulnerability has been resolved: mmc: core: use sysfsemit instead of sprintf sprintf still used in the MMC core for the sysfs output is vulnerable to the buffer overflow. Use the new-fangled sysfsemit instead. Found by Linux Verification Center linuxtesting.org...

CVE-2022-49267

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

DEBIAN-CVE-2022-49259

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

CVE-2022-49259

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

UBUNTU-CVE-2022-49370

In the Linux kernel, the following vulnerability has been resolved: firmware: dmi-sysfs: Fix memory leak in dmisysfsregisterhandle kobjectinitandadd takes reference even when it fails. According to the doc of kobjectinitandadd If this function returns an error, kobjectput must be called to proper...

UBUNTU-CVE-2022-49468

In the Linux kernel, the following vulnerability has been resolved: thermal/core: Fix memory leak in thermalcoolingdeviceregister I got memory leak as follows when doing fault injection test: unreferenced object 0xffff888010080000 size 264312: comm "182", pid 102533, jiffies 4296434960 age 10.100...

UBUNTU-CVE-2022-49308

In the Linux kernel, the following vulnerability has been resolved: extcon: Modify extcon device to be created after driver data is set Currently, someone can invoke the sysfs such as stateshow intermittently before devsetdrvdata is done. And it can be a cause of kernel Oops because of edev is Nu...

UBUNTU-CVE-2022-49259

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

UBUNTU-CVE-2022-49329

In the Linux kernel, the following vulnerability has been resolved: vduse: Fix NULL pointer dereference on sysfs access The control device has no drvdata. So we will get a NULL pointer dereference when accessing control device's msgtimeout attribute via sysfs: 132.841881 T3644 BUG: kernel NULL...

UBUNTU-CVE-2022-49685

In the Linux kernel, the following vulnerability has been resolved: iio: trigger: sysfs: fix use-after-free on remove Ensure that the irqwork has completed before the trigger is freed. ================================================================== BUG: KASAN: use-after-free in irqworkrunlist...

UBUNTU-CVE-2022-49406

In the Linux kernel, the following vulnerability has been resolved: block: Fix potential deadlock in blkiarangesysfsshow When being read, a sysfs attribute is already protected against removal with the kobject node active reference counter. As a result, in blkiarangesysfsshow, there is no need to...

DEBIAN-CVE-2022-49224

In the Linux kernel, the following vulnerability has been resolved: power: supply: ab8500: Fix memory leak in ab8500fgsysfsinit kobjectinitandadd takes reference even when it fails. According to the doc of kobjectinitandadd： If this function returns an error, kobjectput must be called to properly...

CVE-2022-49685 iio: trigger: sysfs: fix use-after-free on remove

In the Linux kernel, the following vulnerability has been resolved: iio: trigger: sysfs: fix use-after-free on remove Ensure that the irqwork has completed before the trigger is freed. ================================================================== BUG: KASAN: use-after-free in irqworkrunlist...

CVE-2022-49685

In the Linux kernel, the following vulnerability has been resolved: iio: trigger: sysfs: fix use-after-free on remove Ensure that the irqwork has completed before the trigger is freed. ================================================================== BUG: KASAN: use-after-free in irqworkrunlist...

CVE-2022-49685

CVE-2022-49685 affects the Linux kernel in the iio: trigger: sysfs path, where a use-after-free occurs in irq_work_run_list when removing a trigger. The advisory states the fix is to ensure that irq_work has completed before the trigger is freed, mitigating a use-after-free in the kernel’s IIO sy...

CVE-2022-49468 thermal/core: Fix memory leak in __thermal_cooling_device_register()

In the Linux kernel, the following vulnerability has been resolved: thermal/core: Fix memory leak in thermalcoolingdeviceregister I got memory leak as follows when doing fault injection test: unreferenced object 0xffff888010080000 size 264312: comm "182", pid 102533, jiffies 4296434960 age 10.100...