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 double unlocking issue in nfs/read, which could lead to a deadlock...

UBUNTU-CVE-2022-50035

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free on amdgpubolist mutex If amdgpucsvmhandling returns r != 0, then it will unlock the bolistmutex inside the function amdgpucsvmhandling and again on amdgpucsparserfini. This problem results in the...

PT-2025-29060

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A double-unlock bug exists in the nfs return empty folio function within the NFS read functionality of the Linux kernel. This issue can lead to a deadlock when a file is read...

CLSA-2025-1736778412 kernel: Fix of 17 CVEs

tracing: Free buffers when a used dynamic event is removed CVE-2022-49006 - ASoC: ops: Check bounds for second channel in sndsocputvolswsx CVE-2022-48951 - ext4: fix slab-use-after-free in ext4splitextentat CVE-2024-49884 - ext4: fix bug on in ext4escacheextent as ext4splitextentat failed...

openSUSE: Security Advisory for xen (SUSE-SU-2024:3423-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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 SLES15: xen / xen-devel / xen-libs / xen-tools / xen-tools-domU / etc (SUSE-SU-2024:3423-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3423-1 advisory. - CVE-2024-2201: Mitigation for Native Branch History Injection XSA-456, bsc1222453 - CVE-2024-31143: Fixed double unlock in x86...

SUSE-SU-2024:3423-1 Security update for xen

This update for xen fixes the following issues: - CVE-2024-2201: Mitigation for Native Branch History Injection XSA-456, bsc1222453 - CVE-2024-31143: Fixed double unlock in x86 guest IRQ handling XSA-458, bsc1227355 - CVE-2024-31145: Fixed error handling in x86 IOMMU identity mapping XSA-460,...

Fedora 39 : xen (2024-58c950d8d8)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-58c950d8d8 advisory. x86: Native Branch History Injection XSA-456 version 3, CVE-2024-2201 double unlock in x86 guest IRQ handling XSA-458, CVE-2024-31143 Tenable has...

SUSE SLED15: xen / xen-devel / xen-doc-html / xen-libs / xen-libs-32bit / etc (SUSE-SU-2024:2654-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2654-1 advisory. - CVE-2023-46842: Fixed x86 HVM hypercalls may trigger Xen bug check XSA-454, bsc1221984. -...

SUSE-SU-2024:2654-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-46842: Fixed x86 HVM hypercalls may trigger Xen bug check XSA-454, bsc1221984. - CVE-2024-31143: Fixed double unlock in x86 guest IRQ handling XSA-458, bsc1227355...

CVE-2024-31143

An optional feature of PCI MSI called "Multiple Message" allows a device to use multiple consecutive interrupt vectors. Unlike for MSI-X, the setting up of these consecutive vectors needs to happen all in one go. In this handling an error path could be taken in different situations, with or witho...

SUSE: Security Advisory (SUSE-SU-2024:2534-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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 SLED15: xen / xen-devel / xen-doc-html / xen-libs / xen-libs-32bit / etc (SUSE-SU-2024:2531-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2531-1 advisory. - CVE-2023-46842: Fixed x86 HVM hypercalls may trigger Xen bug check XSA-454, bsc1221984. -...

SUSE SLES15: xen / xen-devel / xen-libs / xen-tools / xen-tools-domU / etc (SUSE-SU-2024:2533-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2533-1 advisory. - CVE-2024-2201: Mitigation for Native Branch History Injection XSA-456, bsc1222453 - CVE-2024-31143: Fixed double unlock in x86...

SUSE-SU-2024:2534-1 Security update for xen

This update for xen fixes the following issues: - CVE-2024-2201: Mitigation for Native Branch History Injection XSA-456, bsc1222453 - CVE-2024-31143: Fixed double unlock in x86 guest IRQ handling XSA-458, bsc1227355...

kernel: ext4: fix possible double unlock when moving a directory

In the Linux kernel, the following vulnerability has been resolved: ext4: fix possible double unlock when moving a directory...

PT-2025-41070

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the ext4 filesystem. The issue involves a potential double unlock scenario when a directory is being moved. Recommendations At the moment,...

SUSE CVE-2009-0935

The inotifyread function in the Linux kernel 2.6.27 to 2.6.27.13, 2.6.28 to 2.6.28.2, and 2.6.29-rc3 allows local users to cause a denial of service OOPS via a read with an invalid address to an inotify instance, which causes the device's event list mutex to be unlocked twice and prevents proper...

openSUSE: Security Advisory for rsyslog (openSUSE-SU-2019:2500-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...