CVE-2025-71159

CVE-2025-71159 — Linux kernel btrfs use-after-free in delayed inode . Affected: the btrfs_get_or_create_delayed_node() path in fs/btrfs/delayed-inode.c. Root cause: the delayed_node refcount was set before acquiring root->delayed_nodes, creating a missing memory barrier and allowing stores to ...

CVE-2025-71159 btrfs: fix use-after-free warning in btrfs_get_or_create_delayed_node()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free warning in btrfsgetorcreatedelayednode Previously, btrfsgetorcreatedelayednode set the delayednode's refcount before acquiring the root-delayednodes lock. Commit e8513c012de7 "btrfs: implement reftracker...

CVE-2025-71159

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free warning in btrfsgetorcreatedelayednode Previously, btrfsgetorcreatedelayednode set the delayednode's refcount before acquiring the root-delayednodes lock. Commit e8513c012de7 "btrfs: implement reftracker...

Linux Distros Unpatched Vulnerability : CVE-2025-71159

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 warning in btrfsgetorcreatedelayednode Previously,...

MiracleLinux 9 : kernel-5.14.0-427.26.1.el9_4 (AXSA:2024-8593:22)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8593:22 advisory. kernel: TIPC message reassembly use-after-free remote code execution vulnerability CVE-2024-36886 kernel: ethernet: hisilicon: hns: hnsdsafmisc: fix...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001553 advisory. An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service panic because net/netfilter/xtables...

PT-2026-20425

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to memory management during System Management Unit SMU Mode 1 reset. During the reset cycle, the Application Specific Integrated Circuit ASIC...

UBUNTU-CVE-2023-53998

In the Linux kernel, the following vulnerability has been resolved: hwrng: virtio - Fix race on dataavail and actual data The virtio rng device kicks off a new entropy request whenever the data available reaches zero. When a new request occurs at the end of a read operation, that is, when the...

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 a lack of a memory barrier in the switchmmirqsoff function, which could lead to a TLB refresh failure...

Linux Distros Unpatched Vulnerability : CVE-2025-40174

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/mm: Fix SMP ordering in switchmmirqsoff Stephen noted that it is possible to not have an smpmb between the loadedmm store and the tlbgen load in switchmm,...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-36489)

tls: missing memory barrier in tlsinit. In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

EUVD-2021-16126

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414615)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414615 advisory. An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service panic because net/netfilter/xtables...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-423016)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-423016 advisory. In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and...

EUVD-2024-53398

Malicious code in bioql PyPI...

EUVD-2025-19768

Malicious code in bioql PyPI...

EUVD-2023-59738

Malicious code in bioql PyPI...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem CVE-2025-38022 In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating...

Linux Distros Unpatched Vulnerability : CVE-2021-29650

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service panic because...

SUSE CVE-2025-38095

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating numfences smpstoremb inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory...