SUSE-SU-2025:20775-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_4

This update for kernel-livepatch-MICRO-6-0-RTUpdate4 fixes the following issues: - CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245505 - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579 - CVE-2025-38001: netsched: hfsc: Address reentrant enqueue adding class to...

CVE-2025-38580

In the Linux kernel, the following vulnerability has been resolved: ext4: fix inode use after free in ext4endiorsvwork In ext4ioenddefercompletion, check if ioend-listvec is empty to avoid adding an ioend that requires no conversion to the irsvconversionlist, which in turn prevents starting an...

CVE-2025-38580 ext4: fix inode use after free in ext4_end_io_rsv_work()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix inode use after free in ext4endiorsvwork In ext4ioenddefercompletion, check if ioend-listvec is empty to avoid adding an ioend that requires no conversion to the irsvconversionlist, which in turn prevents starting an...

Linux Distros Unpatched Vulnerability : CVE-2025-21879

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free on inode when scanning root during em shrinking At btrfsscanroot w...

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 an incorrectly canceled inode use tag in the wrong path, which could lead to an inode use tag leak...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Nilfs2: Added a missing check for inode numbers in directory entries. Syzbot reported that mounting and unmounting a specific pattern of corrupted Nilfs2 filesystem images causes a use-after-free of metadata file inodes, which...