CVE-2026-53126

Technical details for CVE-2026-53126 are not publicly provided in the supplied documents. The OSV entries reference this CVE but do not include affected products/versions or remediation specifics. Monitor for updates.

CVE-2026-53126

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix disk reference leak in blkcgmaybethrottlecurrent Add the missing putdisk on the error path in blkcgmaybethrottlecurrent. When blkcg lookup, blkg lookup, or blkgtryget fails, the function jumps to the out label whi...

SUSE CVE-2026-45948

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the while loop, the function returns immediately without releasing the path obtained via ext4findextent, leading to a memory leak. Fix...

CVE-2026-45948

A flaw was found in the Linux kernel's ext4 filesystem. This vulnerability occurs in the ext4extshiftextents function, where a memory leak can happen if the function returns prematurely without releasing a previously obtained path. A local attacker could potentially exploit this to cause a denial...

EUVD-2026-32232

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the while loop, the function returns immediately without releasing the path obtained via ext4findextent, leading to a memory leak. Fix...

CVE-2026-45948

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the while loop, the function returns immediately without releasing the path obtained via ext4findextent, leading to a memory leak. Fix...

UBUNTU-CVE-2026-45948

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the while loop, the function returns immediately without releasing the path obtained via ext4findextent, leading to a memory leak. Fix...

CVE-2026-45948 ext4: fix memory leak in ext4_ext_shift_extents()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the while loop, the function returns immediately without releasing the path obtained via ext4findextent, leading to a memory leak. Fix...

CVE-2026-45948

CVE-2026-45948 (Linux kernel): The issue is a memory leak in ext4_ext_shift_extents() where a NULL extent in the while loop causes an early return without releasing the ext4_find_extent() path. The fix adds a jump to the out label to ensure proper path release, preventing leaked memory. Affected ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ext4extshiftextents function encountering empty extents during the while loop, without...

PT-2026-43815

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the ext4 ext shift extents function. When the extent is NULL within the while loop, the function returns immediately without releasing the path acquired through t...

CVE-2026-31404

In CVE-2026-31404, the Linux kernel NFSD component suffers a Use-After-Free: svc_export_put() releases sub-objects (path_put, auth_domain_put) immediately, before the RCU grace period, risking NULL pointer dereferences when cache_clean drops references concurrently. Fixes described in the CVE not...

UBUNTU-CVE-2022-50874

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Fix refcount leak in erdmammap rdmausermmapentryget take reference, we should release it when not need anymore, add the missing rdmausermmapentryput in the error path to fix it...

CVE-2023-54281

CVE-2023-54281 (Linux kernel, btrfs) : The issue affects the btrfs inode lookup path during ino_lookup ioctl. When ino_lookup triggers btrfs_iget() to obtain an inode reference while holding the root btree, it may need to acquire an additional lock on the same/btrfs root path, risking a deadlock ...

EUVD-2023-60084

In the Linux kernel, the following vulnerability has been resolved: soc: ti: pm33xx: Fix refcount leak in am33xxpmprobe wkupm3ipcget takes refcount, which should be freed by wkupm3ipcput. Add missing refcount release in the error paths...

CVE-2023-53744 soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe

In the Linux kernel, the following vulnerability has been resolved: soc: ti: pm33xx: Fix refcount leak in am33xxpmprobe wkupm3ipcget takes refcount, which should be freed by wkupm3ipcput. Add missing refcount release in the error paths...

SUSE CVE-2023-53533

In the Linux kernel, the following vulnerability has been resolved: Input: raspberrypi-ts - fix refcount leak in rpitsprobe rpifirmwareget take reference, we need to release it in error paths as well. Use devmrpifirmwareget helper to handling the resources. Also remove the existing rpifirmwareput...

Linux Distros Unpatched Vulnerability : CVE-2023-53330

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - caif: fix memory leak in cfctrllinkuprequest When linktype is unknown or kzalloc failed in cfctrllinkuprequest, pkt is not released. Add release process to erro...

CVE-2023-53330

In the Linux kernel, the following vulnerability has been resolved: caif: fix memory leak in cfctrllinkuprequest When linktype is unknown or kzalloc failed in cfctrllinkuprequest, pkt is not released. Add release process to error path...

DEBIAN-CVE-2023-53330

In the Linux kernel, the following vulnerability has been resolved: caif: fix memory leak in cfctrllinkuprequest When linktype is unknown or kzalloc failed in cfctrllinkuprequest, pkt is not released. Add release process to error path...