479 matches found
PT-2025-33573
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel’s comedi subsystem, specifically within the pcl812 driver. An unchecked integer value, it-options1, received from userspace, can lead to a bit shift...
PT-2025-31078
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s comedi subsystem, specifically within the das6402 driver. An unchecked integer value, it-options1, received from userspace, can lead to a bit shift...
PT-2025-31075
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in Comedi subdevice instruction handlers where data elements beyond the first insn-n elements may be accessed in certain cases. The do insn ioctl and do...
PT-2025-31076
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The insn rw emulate bits function within the Comedi subsystem does not properly handle cases where insn-n is 0 for INSN READ and INSN WRITE instructions. This can lead to the function...
PT-2025-31077
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The handling of the COMEDI INSNLIST ioctl allocates a kernel buffer to hold the array of struct comedi insn, using the length from the n insns member of the struct comedi insnlist suppli...
Vulnerability of the compat_insnlist() function in the drivers/staging/comedi/comedi_fops.c module – The driver for supporting additional hardware devices in the Linux operating system allows a hacker to gain access to protected information.
Vulnerability of the compatinsnlist function in the drivers/staging/comedi/comedifops.c module – The driver for supporting additional hardware devices in Linux is vulnerable to a memory leak issue, where memory is not properly released before the last reference is deleted. Exploiting this...
Linux Distros Unpatched Vulnerability : CVE-2024-53148
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: comedi: Flushing partial mappings in the error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the user-space page tables when we drop the buffer reference with...
PT-2025-36281
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The insn rw emulate bits function, used as a default handler for INSN READ and INSN WRITE instructions in the comedi subsystem, does not correctly handle multiple samples as indicated by...
PT-2025-36280
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the comedi subsystem, specifically within the pcl726 driver. An invalid interrupt request IRQ number, such as 0x80008000, could be passed to the syste...
PT-2025-52660
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Comedi low-level driver "c6xdigio" has a flaw related to parallel port Plug and Play PNP resource management. The driver incorrectly handles PNP driver registration and unregistratio...
SUSE CVE-2024-53148
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
CVE-2024-53148
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
CVE-2024-53148
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
DEBIAN-CVE-2024-53148
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
UBUNTU-CVE-2024-53148
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
CVE-2024-53148
CVE-2024-53148 affects the Linux kernel (comedi subsystem). The issue: if remap_pfn_range() calls partially succeed before a failure, some buffer pages remain mapped in userspace page tables after dropping the buffer reference, and cleanup occurs too late in the mmap error path. The root cause is...
CVE-2024-53148 comedi: Flush partial mappings in error case
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
CVE-2024-53148 comedi: Flush partial mappings in error case
In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...
