Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003969)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003969 advisory. A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A loc...

CVE-2025-40237

In the Linux kernel, the following vulnerability has been resolved: fs/notify: call exportfsencodefid with sumount Calling intotifyshowfdinfo on fd watching an overlayfs inode, while the overlayfs is being unmounted, can lead to dereferencing NULL ptr. This issue was found by syzkaller. Race...

EUVD-2022-25259

Malicious code in bioql PyPI...

kernel: fsnotify: clear PARENT_WATCHED flags lazily

A flaw was found in the Linux kernel's fsnotify subsystem. When a parent directory stops watching its children, a race condition can occur during the clearing of PARENTWATCHED flags. This contention on the inode-ilock can lead to system unresponsiveness or softlockups, effectively causing a Denia...

CVE-2022-1998

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

DEBIAN-CVE-2022-1998

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

AZL-9917 CVE-2022-1998 affecting package kernel for versions less than 5.15.48.1-2

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

CVE-2022-1998

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

CVE-2022-1998

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

CVE-2022-1998: Use After Free

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

OESA-2022-1660 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: Insufficient control flow management for the IntelR 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local access.CVE-2021-33061 A use after free in the Linux...

PT-2022-3183

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a use after free flaw in the Linux kernel's File System notify functionality, specifically in the way the copy info records to user function is called, which can...