DEBIAN-CVE-2025-21661

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix missing lookup table cleanups When a virtuser device is created via configfs and the probe fails due to an incorrect lookup table, the table is not removed. This prevents subsequent probe attempts from...

UBUNTU-CVE-2025-21661

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix missing lookup table cleanups When a virtuser device is created via configfs and the probe fails due to an incorrect lookup table, the table is not removed. This prevents subsequent probe attempts from...

PT-2025-4342 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak and cleanup issue has been identified in the Linux kernel when a virtuser device is created via configfs and the probe fails due to an incorrect lookup table. The table i...

CVE-2025-21661: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix missing lookup table cleanups When a virtuser device is created via configfs and the probe fails due to an incorrect lookup table, the table is not removed. This prevents subsequent probe attempts from...

DEBIAN-CVE-2024-57913

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Remove WARNON in functionfsbind This commit addresses an issue related to below kernel panic where paniconwarn is enabled. It is caused by the unnecessary use of WARNON in functionsfsbind, which easily leads to...

UBUNTU-CVE-2024-57913

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Remove WARNON in functionfsbind This commit addresses an issue related to below kernel panic where paniconwarn is enabled. It is caused by the unnecessary use of WARNON in functionsfsbind, which easily leads to...

CVE-2024-57913 usb: gadget: f_fs: Remove WARN_ON in functionfs_bind

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Remove WARNON in functionfsbind This commit addresses an issue related to below kernel panic where paniconwarn is enabled. It is caused by the unnecessary use of WARNON in functionsfsbind, which easily leads to...

CVE-2024-57913 usb: gadget: f_fs: Remove WARN_ON in functionfs_bind

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Remove WARNON in functionfsbind This commit addresses an issue related to below kernel panic where paniconwarn is enabled. It is caused by the unnecessary use of WARNON in functionsfsbind, which easily leads to...

CVE-2024-57913

CVE-2024-57913 concerns the Linux kernel USB gadget subsystem (functionfs_bind) where a race between adb/UDC paths could trigger a kernel panic when panic_on_warn is enabled. The issue stems from an unnecessary WARN_ON in functionfs_bind, leading to a crash during function binding in configfs/gad...

PT-2026-20442

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel related to PCI endpoint sub-group creation. Asynchronous creation of sub-groups via delayed work could result in a NULL pointer dereference if the...

The vulnerability of the usb_string_copy() function in the Linux operating system’s USB driver allows a hacker to induce a service failure.

The vulnerability of the usbstringcopy function in the drivers/usb/gadget/configfs.c file of the Linux kernel’s USB gadget driver relates to reading memory beyond the bounds of the allocated buffer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the configfs component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the configfs component in the Linux operating system’s kernel is related to parallel execution using a shared resource with incorrect synchronization. Exploiting this vulnerability can allow an attacker to cause service failures...

SUSE CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

DEBIAN-CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

UBUNTU-CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

CVE-2022-48931

CVE-2022-48931: Linux kernel configfs race when calling configfs_register_subsystem()/configfs_unregister_subsystem() can lead to kernel panic due to concurrent list modifications during link_group()/unlink_group(). The root cause is a race in configfs item management when parent configfs_subsyst...

CVE-2022-48931

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...

CVE-2022-48931 configfs: fix a race in configfs_{,un}register_subsystem()

In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in configfs,unregistersubsystem When configfsregistersubsystem or configfsunregistersubsystem is executing linkgroup or unlinkgroup, it is possible that two processes add or delete list concurrently. Some...