CVE-2025-21675 net/mlx5: Clear port select structure when fail to create

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clear port select structure when fail to create Clear the port select structure on error so no stale values left after definers are destroyed. That's because the mlx5lagdestroydefiners always try to destroy all lag...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A denial of service vulnerability exists in the Linux kernel that stems from the vsockbpfrecvmsg function not properly checking vsk-transport when the transport layer is not...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. The Linux kernel suffers from a resource management error vulnerability that stems from the mlx5lagportselcreate function failing to properly clean up allocated resources when ...

PT-2025-8795

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A synchronization issue in the Linux kernel's md-bitmap component can cause a general protection fault, leading to a kernel crash. The problem occurs when the bitmap get stats function i...

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 the dwmac-tegra driver in the net/stmmac module not correctly reading the IOMMU stream ID in the device...

SUSE CVE-2025-21649

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

CVE-2025-21649

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

AZL-56133 CVE-2025-21649 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

AZL-56154 CVE-2025-21649 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

UBUNTU-CVE-2025-21649

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

CVE-2025-21649 net: hns3: fix kernel crash when 1588 is sent on HIP08 devices

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

CVE-2025-21649 net: hns3: fix kernel crash when 1588 is sent on HIP08 devices

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

CVE-2025-21649

CVE-2025-21649 (Linux kernel) : Affected component: net: hns3 on HIP08 devices. Root cause: NULL pointer dereference when attempting to set TX hardware timestamp information if HIP08 devices do not register PTP devices (ptp is NULL). This can cause a kernel crash during 1588 timestamping flow in ...

CVE-2025-21649

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

CVE-2025-21649 net: hns3: fix kernel crash when 1588 is sent on HIP08 devices

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

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. Linux kernel has a security vulnerability. An attacker exploiting the vulnerability can cause the kernel to crash...

UBUNTU-CVE-2024-57902

In the Linux kernel, the following vulnerability has been resolved: afpacket: fix vlangettci vs MSGPEEK Blamed commit forgot MSGPEEK case, allowing a crash 1 as found by syzbot. Rework vlangettci to not touch skb at all, so that it can be used from many cpus on the same skb. Add a const qualifier...

PT-2025-4357 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.73/6.12.10 Description: The issue is related to a null pointer dereference in the page pool dev alloc pages function of the Linux kernel's drivers/net/ethernet/freescale/fec main.c module. This can occur whe...

DEBIAN-CVE-2024-56372

In the Linux kernel, the following vulnerability has been resolved: net: tun: fix tunnapiallocfrags syzbot reported the following crash 1 Issue came with the blamed commit. Instead of going through all the iov components, we keep using the first one and end up with a malformed skb. 1 kernel BUG a...

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 originates in the tunnapiallocfrags function of the net: tun module that could cause the kernel to crash...