SUSE CVE-2022-49322

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

DEBIAN-CVE-2022-49322

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

UBUNTU-CVE-2022-49322

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

DEBIAN-CVE-2022-49236

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF due to race between btftrygetmodule and loadmodule While working on code to populate kfunc BTF ID sets for module BTF from its initcall, I noticed that by the time the initcall is invoked, the module BTF can already ...

DEBIAN-CVE-2022-49100

In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Eliminate anonymous moduleinit and moduleexit, which can lead to confusion or ambiguity when reading System.map, crashes/oops/bugs, or an initcalldebug log. Give each of...

UBUNTU-CVE-2022-49100

In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Eliminate anonymous moduleinit and moduleexit, which can lead to confusion or ambiguity when reading System.map, crashes/oops/bugs, or an initcalldebug log. Give each of...

CVE-2022-49322 tracing: Fix sleeping function called from invalid context on RT kernel

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

CVE-2022-49100 virtio_console: eliminate anonymous module_init & module_exit

In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Eliminate anonymous moduleinit and moduleexit, which can lead to confusion or ambiguity when reading System.map, crashes/oops/bugs, or an initcalldebug log. Give each of...

CVE-2021-47631 ARM: davinci: da850-evm: Avoid NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: ARM: davinci: da850-evm: Avoid NULL pointer dereference With newer versions of GCC, there is a panic in da850evmconfigemac when booting multiv5defconfig in QEMU under the palmetto-bmc machine: Unable to handle kernel NULL pointer...

DEBIAN-CVE-2024-56787

In the Linux kernel, the following vulnerability has been resolved: soc: imx8m: Probe the SoC driver as platform driver With driverasyncprobe= on kernel command line, the following trace is produced because on i.MX8M Plus hardware because the soc-imx8m.c driver calls ofclkgetbyname which returns...

UBUNTU-CVE-2024-56787

In the Linux kernel, the following vulnerability has been resolved: soc: imx8m: Probe the SoC driver as platform driver With driverasyncprobe= on kernel command line, the following trace is produced because on i.MX8M Plus hardware because the soc-imx8m.c driver calls ofclkgetbyname which returns...

CVE-2022-48971 Bluetooth: Fix not cleanup led when bt_init fails

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix not cleanup led when btinit fails btinit calls btledsinit to register led, but if it fails later, btledscleanup is not called to unregister it. This can cause panic if the argument "bluetooth-power" in text is free...

CVE-2024-36926 powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: LPAR panics during boot up with a frozen PE At the time of LPAR boot up, partition firmware provides Open Firmware property ibm,dma-window for the PE. This property is provided on the PCI bus the PE is...

kernel: tracing: Fix sleeping function called from invalid context on RT kernel

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

kernel: bpf: Fix UAF due to race between btf_try_get_module and load_module

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF due to race between btftrygetmodule and loadmodule While working on code to populate kfunc BTF ID sets for module BTF from its initcall, I noticed that by the time the initcall is invoked, the module BTF can already ...