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 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

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...

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 BPF module when using a combination of tail calls and freplace, which can lead to an infinite loop and...

SUSE CVE-2024-56637

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Hold module reference while requesting a module User space may unload ipset.ko while it is itself requesting a set type backend module, leading to a kernel crash. The race condition may be provoked by inserting ...

Unspecified vulnerability in Linux kernel (CNVD-2025-01665)

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 special USB interrupt interface for MediaTek in the btusb driver for Bluetooth modules that needs to be...

PT-2025-8806

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential crash in the Linux kernel has been identified. The issue occurs when setting up a bsg queue fails, causing the bsg queue to be assigned a non-NULL value. As a result, the...

CVE-2024-56758

In the Linux kernel, the following vulnerability has been resolved: btrfs: check folio mapping after unlock in relocateonefolio When we call btrfsreadfolio to bring a folio uptodate, we unlock the folio. The result of that is that a different thread can modify the mapping like remove it with...

DEBIAN-CVE-2024-56758

In the Linux kernel, the following vulnerability has been resolved: btrfs: check folio mapping after unlock in relocateonefolio When we call btrfsreadfolio to bring a folio uptodate, we unlock the folio. The result of that is that a different thread can modify the mapping like remove it with...

CVE-2024-56758 btrfs: check folio mapping after unlock in relocate_one_folio()

In the Linux kernel, the following vulnerability has been resolved: btrfs: check folio mapping after unlock in relocateonefolio When we call btrfsreadfolio to bring a folio uptodate, we unlock the folio. The result of that is that a different thread can modify the mapping like remove it with...

CVE-2024-56758

CVE-2024-56758 affects the Linux kernel (btrfs) and describes a race where, after folio unlock during relocation, another thread can modify the folio mapping before folio_lock() and lead to an invalid page, potentially causing a NULL pointer dereference during concurrent transaction aborts. The 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 a special USB interrupt interface for MediaTek in the btusb driver for Bluetooth modules that needs to be...

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 bpf module, where a page fault error is triggered when calling bpfgetsmpprocessorid on an x86-64 kern...