AZL-48670 CVE-2024-43897 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: net: drop bad gso csumstart and offset in virtionethdr Tighten csumstart and csumoffset checks in virtionethdrtoskb for GSO packets. The function already checks that a checksum requested with VIRTIONETHDRFNEEDSCSUM is in skb...

UBUNTU-CVE-2024-43897

In the Linux kernel, the following vulnerability has been resolved: net: drop bad gso csumstart and offset in virtionethdr Tighten csumstart and csumoffset checks in virtionethdrtoskb for GSO packets. The function already checks that a checksum requested with VIRTIONETHDRFNEEDSCSUM is in skb...

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 not rigorously checking csumstart and csumoffset when processing GSO packets for virtionethdr...

RHEL 9 : kernel-rt (RHSA-2024:5673)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5673 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

kernel: virtio-net: tun: mlx5_core short frame denial of service

A denial of service DoS attack was found in the mlx5 driver in the Linux kernel. A KVM guest VM using virtio-net can crash the host by sending a short packet, for example, size = ETHHLEN...

kernel: virtio-net: tun: mlx5_core short frame denial of service

A denial of service DoS attack was found in the mlx5 driver in the Linux kernel. A KVM guest VM using virtio-net can crash the host by sending a short packet, for example, size = ETHHLEN...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

Important: kernel-livepatch-5.10.220-209.869

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Important: kernel-livepatch-5.10.220-209.867

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Important: kernel-livepatch-5.10.218-208.862

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

kernel: virtio-net: tap: mlx5_core short frame denial of service

A denial of service DoS attack was found in the mlx5 driver in the Linux kernel. A KVM guest VM using virtio-net can crash the host by sending a short packet, for example, size = ETHHLEN...

Important: Red Hat Security Advisory: kpatch-patch-4_18_0-372_87_1 and kpatch-patch-4_18_0-372_91_1 security update

An update for kpatch-patch-4180-372871 and kpatch-patch-4180-372911 is now available for Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score,...

SUSE CVE-2024-43817

In the Linux kernel, the following vulnerability has been resolved: net: missing check virtio Two missing check in virtionethdrtoskb allowed syzbot to crash kernels again 1. After the skbsegment function the buffer may become non-linear nrfrags != 0, but since the SKBTXSHAREDFRAG flag is not set...

SUSE CVE-2024-43835

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix napiskbcacheput warning After the commit bdacf3e34945 "net: Use nested-BH locking for napialloccache." was merged, the following warning began to appear: WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451...

DEBIAN-CVE-2024-43835

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix napiskbcacheput warning After the commit bdacf3e34945 "net: Use nested-BH locking for napialloccache." was merged, the following warning began to appear: WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451...

AZL-51969 CVE-2024-43835 affecting package kernel for versions less than 6.6.64.2-9

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix napiskbcacheput warning After the commit bdacf3e34945 "net: Use nested-BH locking for napialloccache." was merged, the following warning began to appear: WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451...

AZL-48489 CVE-2024-43817 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: net: missing check virtio Two missing check in virtionethdrtoskb allowed syzbot to crash kernels again 1. After the skbsegment function the buffer may become non-linear nrfrags != 0, but since the SKBTXSHAREDFRAG flag is not set...

UBUNTU-CVE-2024-43817

In the Linux kernel, the following vulnerability has been resolved: net: missing check virtio Two missing check in virtionethdrtoskb allowed syzbot to crash kernels again 1. After the skbsegment function the buffer may become non-linear nrfrags != 0, but since the SKBTXSHAREDFRAG flag is not set...

UBUNTU-CVE-2024-43835

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix napiskbcacheput warning After the commit bdacf3e34945 "net: Use nested-BH locking for napialloccache." was merged, the following warning began to appear: WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2024-080 (ALASKERNEL-5.4-2024-080)

The version of kernel installed on the remote host is prior to 5.4.281-193.378. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2024-080 advisory. In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the...