CVE-2023-53414

The CVE-2023-53414 entry affects the Linux kernel scsi: snic driver. The root cause is a memory leak when using debugfs_lookup() because the returned object required a dput(), which could leak over time. The advisory notes a fix by using debugfs_lookup_and_remove() instead, which handles the look...

CVE-2023-53414 scsi: snic: Fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: scsi: snic: Fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53415 USB: dwc3: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: dwc3: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead whi...

CVE-2023-53414 scsi: snic: Fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: scsi: snic: Fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53415 USB: dwc3: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: dwc3: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead whi...

CVE-2023-53414 scsi: snic: Fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: scsi: snic: Fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53415 USB: dwc3: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: dwc3: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead whi...

CVE-2023-53414

In the Linux kernel, the following vulnerability has been resolved: scsi: snic: Fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53415

CVE-2023-53415 concerns the Linux kernel USB-DWC3 subsystem. The vulnerability arises from not freeing memory obtained via debugfs_lookup(): the returned object must be released with dput(), otherwise a memory leak occurs over time. The fixed approach consolidates the logic by using debugfs_looku...

CVE-2023-53413 USB: isp116x: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: isp116x: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53413 USB: isp116x: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: isp116x: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead...

CVE-2023-53413

CVE-2023-53413 concerns a memory leak in the Linux kernel USB isp116x driver triggered by debugfs_lookup() usage. The issue arises because the result from debugfs_lookup() must be released with dput(), and if not, memory leaks accrue over time. The referenced fix replaces the call path with debug...

CVE-2023-53412

The CVE-2023-53412 issue affects the Linux kernel USB gadget bcm63xx_udc where memory leaks occur when using debugfs_lookup() because the result is not dput()’d. The mitigated pattern is to call debugfs_lookup_and_remove() which handles the lookup and cleanup in one step, preventing leaks. Eviden...

CVE-2023-53412 USB: gadget: bcm63xx_udc: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: bcm63xxudc: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremo...

CVE-2023-53412 USB: gadget: bcm63xx_udc: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: bcm63xxudc: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremo...

CVE-2023-53412 USB: gadget: bcm63xx_udc: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: bcm63xxudc: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremo...

CVE-2023-53411

CVE-2023-53411 affects the Linux kernel. The issue is a memory leak when using debugfs_lookup(), because the returned object must be released with dput(). The documented fix is to use debugfs_lookup_and_remove() which handles the required cleanup in one step. Exploitation details are not provided...

CVE-2023-53411 PM: EM: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: PM: EM: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead which...

CVE-2023-53411 PM: EM: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: PM: EM: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead which...

CVE-2023-53410 USB: ULPI: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: ULPI: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead whi...