CVE-2023-53202

In the Linux kernel, the following vulnerability has been resolved: PM: domains: 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...

DEBIAN-CVE-2023-53197

In the Linux kernel, the following vulnerability has been resolved: USB: uhci: 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-2025-21953 net: mana: cleanup mana struct after debugfs_remove()

In the Linux kernel, the following vulnerability has been resolved: net: mana: cleanup mana struct after debugfsremove When on a MANA VM hibernation is triggered, as part of hibernatesnapshot, managdsuspend and managdresume are called. If during this managdresume, a failure occurs with HWC...

SUSE CVE-2023-52937

In the Linux kernel, the following vulnerability has been resolved: HV: hvballoon: 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...

DEBIAN-CVE-2023-52936

In the Linux kernel, the following vulnerability has been resolved: kernel/irq/irqdomain.c: 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 debugfslookupandremov...

UBUNTU-CVE-2024-39465

In the Linux kernel, the following vulnerability has been resolved: media: mgb4: Fix double debugfs remove Fixes an error where debugfsremoverecursive is called first on a parent directory and then again on a child which causes a kernel panic. hverkuil: added Fixes/Cc tags...

CVE-2024-39465

CVE-2024-39465 affects the Linux kernel's media: mgb4 path. A double removal of debugfs entries (debugfs_remove_recursive)—removing a parent directory and then its child—could trigger a kernel panic. The connected documents confirm a fix was applied in the Linux kernel to prevent this double-remo...

kernel: USB: uhci: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: USB: uhci: 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...

kernel: HV: hv_balloon: fix memory leak with using debugfs_lookup()

In the Linux kernel, the following vulnerability has been resolved: HV: hvballoon: 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...

SUSE CVE-2019-19770

In the Linux kernel 4.19.83, there is a use-after-free read in the debugfsremove function in fs/debugfs/inode.c which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfscreatefile. NOTE: Linux kernel developers dispu...

PT-2025-37537

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak exists in the tty subsystem, specifically within the pcn uart driver, related to the use of the debugfs lookup function. Failing to call dput on the result of debugfs...

PT-2025-38052

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak exists in the USB chipidea driver when using the debugfs lookup function. Failing to call dput on the result of debugfs lookup leads to a memory leak over time. The issue...

kernel: use-after-free in debugfs_remove in fs/debugfs/inode.c

A use-after-free flaw was found in the debugfsremove function in the Linux kernel. The flaw could allow a local attacker with special user or root privilege to crash the system at the time of file or directory removal. This vulnerability can lead to a kernel information leak. The highest threat...

kernel: use-after-free in debugfs_remove in fs/debugfs/inode.c

A use-after-free flaw was found in the debugfsremove function in the Linux kernel. The flaw could allow a local attacker with special user or root privilege to crash the system at the time of file or directory removal. This vulnerability can lead to a kernel information leak. The highest threat...

The vulnerability of the debugfs_remove function in Linux kernel, related to the use of memory after it is freed, allows an attacker to gain access to confidential data and also trigger a service failure.

The vulnerability of the debugfsremove function in Linux operating systems relates to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to gain access to confidential data and also trigger a service failure...

DEBIAN-CVE-2019-19770

In the Linux kernel 4.19.83, there is a use-after-free read in the debugfsremove function in fs/debugfs/inode.c which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfscreatefile. NOTE: Linux kernel developers dispu...

UBUNTU-CVE-2019-19770

In the Linux kernel 4.19.83, there is a use-after-free read in the debugfsremove function in fs/debugfs/inode.c which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfscreatefile. NOTE: Linux kernel developers dispu...

PT-2019-4489 · Linux +6 · Linux Kernel +6

Name of the Vulnerable Software and Affected Versions: Linux kernel version 4.19.83 Description: The issue is related to a use-after-free read in the debugfs remove function in fs/debugfs/inode.c, which can be used to remove a file or directory in debugfs that was previously created with a call t...