Security Bulletin: Vulnerabilities in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVEs CVE-2025-38110, CVE-2025-38086, CVE-2025-37958, CVE-2025-37797, CVE-2025-22121, CVE-2025-22113, CVE-2025-22091, CVE-2025-22085, CVE-2025-21905, CVE-2024-57980 Vulnerability Detail...

Ubuntu: Security Advisory (USN-8116-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

AlmaLinux 9 : kernel (ALSA-2025:11861)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:11861 advisory. kernel: media: uvcvideo: Fix double free in error path CVE-2024-57980 kernel: wifi: iwlwifi: limit printed string from FW file CVE-2025-21905 kernel:...

ALSA-2025:11855 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: RDMA/mlx5: Fix pagesize variable overflow CVE-2025-22091 kernel: ext4: fix out-of-bound read in ext4xattrinodedecrefall CVE-2025-22121 kernel: netsched: hfsc: Fix a UAF vulnerability in...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: media: uvcvideo: Fix double free in error path CVE-2024-57980 kernel: wifi: iwlwifi: limit printed string from FW file CVE-2025-21905 kernel: RDMA/mlx5: Fix pagesize variable overflow...

RHEL 10 : kernel (RHSA-2025:11855)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:11855 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: RDMA/mlx5: Fix pagesize...

RHEL 9 : kernel (RHSA-2025:11571)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:11571 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: atm: fix use after free ...

RHEL 9 : kernel (RHSA-2025:11245)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:11245 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: mcast: extend RCU...

RHEL 9 : kernel (RHSA-2025:10830)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10830 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: um: Fix out-of-bounds read in...

CVE-2025-22121

In the Linux kernel, the following vulnerability has been resolved: ext4: fix out-of-bound read in ext4xattrinodedecrefall There's issue as follows: BUG: KASAN: use-after-free in ext4xattrinodedecrefall+0x6ff/0x790 Read of size 4 at addr ffff88807b003000 by task syz-executor.0/15172 CPU: 3 PID:...

CVE-2025-22121

In the Linux kernel, the following vulnerability has been resolved: ext4: fix out-of-bound read in ext4xattrinodedecrefall There's issue as follows: BUG: KASAN: use-after-free in ext4xattrinodedecrefall+0x6ff/0x790 Read of size 4 at addr ffff88807b003000 by task syz-executor.0/15172 CPU: 3 PID:...

CVE-2025-22121 ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix out-of-bound read in ext4xattrinodedecrefall There's issue as follows: BUG: KASAN: use-after-free in ext4xattrinodedecrefall+0x6ff/0x790 Read of size 4 at addr ffff88807b003000 by task syz-executor.0/15172 CPU: 3 PID:...

CVE-2025-22121

CVE-2025-22121 – Linux kernel ext4 xattr check bypass (out-of-bounds read) What’s affected: Linux kernel ext4 filesystem code, specifically ext4_xattr_inode_dec_ref_all() and related xattr handling paths that can read beyond allocated buffers when inodes contain xattrs. What’s the issue: A read o...