kernel: KVM: arm64: Tear down vGIC on failed vCPU creation

A use-after-free flaw was found in KVM for arm64 in the Linux Kernel, if the kvmarchvcpucreate fails to share the vCPU page with the hypervisor. This vulnerability could even lead to a kernel information leak problem...

kernel: ibmvnic: Don't reference skb after sending to VIOS

In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Don't reference skb after sending to VIOS Previously, after successfully flushing the xmit buffer to VIOS, the txbytes stat was incremented by the length of the skb. It is invalid to access the skb memory after sending t...

Amazon Linux 2 : kernel, --advisory ALAS2-2025-3075 (ALAS-2025-3075)

The version of kernel installed on the remote host is prior to 4.14.355-280.708. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3075 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: dlm: fix invalid derefence of sblvbptr...

AlmaLinux 10 : kernel (ALSA-2025:19469)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:19469 advisory. kernel: ipv6: sr: Fix MAC comparison to be constant-time CVE-2025-39702 kernel: kernfs: Fix UAF in polling when open file is released CVE-2025-39881...

Ubuntu: Security Advisory (USN-7864-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

PT-2025-49091

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12.0 Description The Linux kernel contains a flaw within the nvme-fc subsystem. Specifically, the issue arises from improper handling of work queues during the deletion of an NVMe-FC controller association. The...

Ubuntu: Security Advisory (USN-7862-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

SUSE-SU-2025:4004-1 Security update for the Linux Kernel (Live Patch 61 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059218 fixes several issues. The following security issues were fixed: - CVE-2022-50248: wifi: iwlwifi: mvm: fix double free on tx path bsc1249841. - CVE-2025-38664: ice: Fix a null pointer dereference in icecopyandinitpkg bsc1248631. - CVE-2022-50252:...

CVE-2025-40109

In the Linux kernel, the following vulnerability has been resolved: crypto: rng - Ensure setent is always present Ensure that setent is always set since only drbg provides it...

K000157322: Linux kernel vulnerability CVE-2025-8941

Security Advisory Description A flaw was found in linux-pam. The pamnamespace module may improperly handle user-controlled paths, allowing local users to exploit symlink attacks and race conditions to elevate their privileges to root. This CVE provides a "complete" fix for CVE-2025-6020...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerability (USN-7862-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-7862-1 advisory. Jean-Claude Graf, Sandro Regge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation...

AlmaLinux 9 : kernel (ALSA-2025:19409)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:19409 advisory. kernel: ipv6: sr: Fix MAC comparison to be constant-time CVE-2025-39702 kernel: fs: fix UAF/GPF bug in nilfsmdtdestroy CVE-2022-50367 kernel: crypto: xts...

The vulnerability of the `fec_enetPhyResetAfterClkEnable()` function in the `drivers/net/ethernet/freescale/fec_main.c` file of the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the fecenetPhyResetAfterClkEnable function in the drivers/net/ethernet/freescale/fecmain.c file of the Linux operating system kernel is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Amazon Linux 2023 : kmod-nvidia-open-dkms (ALAS2023NVIDIA-2025-252)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023NVIDIA-2025-252 advisory. NVIDIA Display Driver for Linux contains a vulnerability where an attacker could cause a use-after-free. A successful exploit of this vulnerability might lead to code execution, escalatio...

kernel: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()

A flaw out of boundary read in the Linux kernel NFS functionality was found in the way connected user sends malicious data to the server. A remote user could use this flaw to crash the system...

kernel: pstore/ram: Check start of empty przs during init

An out of bounds array vulnerability exists in the linux kernel, such that a missing check on the start field of a PRZ persistent ram zone during initialization leads to damage to the availability and integrity of the system...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990571)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990571 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17tvgethdmodes In nv17tvgethdmodes, the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990579)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990579 advisory. In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: rk3399dmc: Disable edev on remove Otherwise we hit an unablanced enable-count when...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990628)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990628 advisory. In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted befo...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990440 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcpmtupprobesuccess vs wrong sndcwnd syzbot got a new report 1 finally pointing to a ver...