563 matches found
CVE-2024-36973
In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...
CVE-2024-36973
In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...
CVE-2024-36973 misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()
In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...
CVE-2024-36973
CVE-2024-36973 is a Linux kernel vulnerability in the misc: microchip: pci1xxxx path. The issue is a double free in the error handling of gp_aux_bus_probe, where memory freed by ida_free() and kfree(aux_device_wrapper) could be freed again if auxiliary_device_add() fails and calls auxiliary_devic...
CVE-2024-36973 misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()
In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...
CVE-2024-36973 misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()
In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...
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 a double-release vulnerability incorrectly handled by gpauxbusprobe in the misc microchip...
CVE-2024-30212 Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command
If a SCSI READ10 command is initiated via USB using the largest LBA 0xFFFFFFFF with it's default block size of 512 and a count of 1, the first 512 byte of the 0x80000000 memory area is returned to the user. If the block count is increased, the full RAM can be exposed. The same method works to wri...
CVE-2024-30212 Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command
If a SCSI READ10 command is initiated via USB using the largest LBA 0xFFFFFFFF with it's default block size of 512 and a count of 1, the first 512 byte of the 0x80000000 memory area is returned to the user. If the block count is increased, the full RAM can be exposed. The same method works to wri...
Microchip MPLAB 安全漏洞
Microchip MPLAB Net is an integrated development environment from Microchip Corporation. A security vulnerability exists in Microchip MPLAB that stems from the presence of a data validation issue...
CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
SUSE CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
CVE-2021-47231
In the Linux kernel, the following vulnerability has been resolved: can: mcbausb: fix memory leak in mcbausb Syzbot reported memory leak in SocketCAN driver for Microchip CAN BUS Analyzer Tool. The problem was in unfreed usbcoherent. In mcbausbstart 20 coherent buffers are allocated and there is...
CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
DEBIAN-CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
UBUNTU-CVE-2021-47439
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
CVE-2021-47439
The CVE-2021-47439 issue concerns the Linux kernel’s net: dsa: microchip ksz driver. Root cause: during rmmod, ksz_switch_remove unregisters a switch while a non-zero mib_interval can cause ksz_mac_link_down to reschedule mib_read_work, leading to a null pointer access to dp->slave after unreg...
CVE-2021-47439 net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...
DEBIAN-CVE-2021-47231
In the Linux kernel, the following vulnerability has been resolved: can: mcbausb: fix memory leak in mcbausb Syzbot reported memory leak in SocketCAN driver for Microchip CAN BUS Analyzer Tool. The problem was in unfreed usbcoherent. In mcbausbstart 20 coherent buffers are allocated and there is...