1703 matches found
CVE-2023-53403
In the Linux kernel, the following vulnerability has been resolved: time/debug: 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-2023-53404
In the Linux kernel, the following vulnerability has been resolved: USB: fotg210: 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-2023-53402 kernel/printk/index.c: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: kernel/printk/index.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 debugfslookupandremove...
CVE-2023-53402
CVE-2023-53402 affects the Linux kernel, specifically the printk debugfs path. The root cause is a memory leak in kernel/printk/index.c when using debugfs_lookup() without a matching dput(). The documented fix replaces the sequence with debugfs_lookup_and_remove(), handling the logic and preventi...
CVE-2023-53402 kernel/printk/index.c: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: kernel/printk/index.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 debugfslookupandremove...
CVE-2023-53402 kernel/printk/index.c: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: kernel/printk/index.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 debugfslookupandremove...
CVE-2023-53402
In the Linux kernel, the following vulnerability has been resolved: kernel/printk/index.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 debugfslookupandremove...
CVE-2022-50400 staging: greybus: audio_helper: remove unused and wrong debugfs usage
In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...
CVE-2022-50400 staging: greybus: audio_helper: remove unused and wrong debugfs usage
In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...
CVE-2022-50400
The CVE-2022-50400 issue concerns the Linux kernel greybus: audio_helper code, where debugfs usage was removed due to incorrect handling that could leak memory and even erase all debugfs entries. The fix is to remove all debugfs logic from the audio_helper code; if needed later, a fix for the inc...
CVE-2022-50400 staging: greybus: audio_helper: remove unused and wrong debugfs usage
In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...
CVE-2022-50400
In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...
CVE-2023-53390
CVE-2023-53390 affects the Linux kernel (drivers: base: dd) where a call to debugfs_lookup() leaked memory because the result wasn’t dput()-ed. The fix uses debugfs_lookup_and_remove() to handle lookup and cleanup atomically, preventing the leak. Impact described: potential unbounded memory growt...
CVE-2023-53390 drivers: base: dd: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: drivers: base: dd: 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...
CVE-2023-53390 drivers: base: dd: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: drivers: base: dd: 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...
CVE-2023-53390 drivers: base: dd: fix memory leak with using debugfs_lookup()
In the Linux kernel, the following vulnerability has been resolved: drivers: base: dd: 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...
CVE-2023-53390
In the Linux kernel, the following vulnerability has been resolved: drivers: base: dd: 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...
Linux kernel 安全漏洞
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 memory leak in the orangefsdebugfsinit function...
PT-2025-38369
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the Linux kernel 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 is...
PT-2025-38400
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the USB gadget functionality related to the lpc32xx udc driver. The issue occurs when using the debugfs lookup function without properly...