Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005536)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005536 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug due to missing clearing of buffer delay flag Syzbot reported that after...

nilfs2: Fix potential block overflow that cause system hang

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SUSE CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

Amazon Linux 2 : kernel, --advisory ALAS2-2026-3165 (ALAS-2026-3165)

The version of kernel installed on the remote host is prior to 4.14.350-266.564. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3165 advisory. A vulnerability, which was classified as problematic, was found in Linux Kernel. This affects the function...

CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

UBUNTU-CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

CVE-2025-71237

CVE-2025-71237 corresponds to a Linux kernel nilfs2 issue where an underflow during FITRIM end_block calculation can produce a negative nblocks, turning into a large positive value and causing the block layer to hang while processing a discard. The description and connected advisories confirm the...

CVE-2025-71237 nilfs2: Fix potential block overflow that cause system hang

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

CVE-2025-71237

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

CVE-2025-71237 nilfs2: Fix potential block overflow that cause system hang

In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock is too small. Since nblocks is of type sectort, which is u64, a...

Linux Distros Unpatched Vulnerability : CVE-2025-71237

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nilfs2: Fix potential block overflow that cause system hang When a user executes the FITRIM command, an underflow can occur when calculating nblocks if endblock...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005197)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005197 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: propagate directory read errors from nilfsfindentry Syzbot reported that a task hang occu...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005063)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005063 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential kernel bug due to lack of writeback flag waiting Destructive writes to a...

ROS-20260119-7375

A vulnerability in the fs/nilfs2 component of the Linux kernel is related to the use of memory after it has been freed. Exploitation of the vulnerability may allow an attacker to gain access to sensitive data, compromise its integrity, and cause denial of service...

ROS-20260119-7321

A vulnerability in the nilfs2 component of the Linux kernel is related to buffer copying without input validation. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260119-7322

A vulnerability in the nilfscleardirtypages function of the fs/nilfs2/page.c module of the Linux kernel NILFS2 file system support is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of...

ROS-20260119-7345

A vulnerability in the nilfs2 component of the Linux operating system kernel is related to integer overflow. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-004799)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004799 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix sysfs interface lifetime The current nilfs2 sysfs support has issues with the timing ...