Linux Distros Unpatched Vulnerability : CVE-2025-37833

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set...

The vulnerability of the `ice_sriov_set_msix_vec_count()` function in the `drivers/net/ethernet/intel/ice/ice_sriov.c` file of the Linux operating system allows a attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the icesriovsetmsixveccount function in the drivers/net/ethernet/intel/ice/icesriov.c file of the Linux operating system is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and accessibili...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net/niu: Niu requires that the MSIX ENTRYDATA fields be touched before the entry data is read. The function niutrymsix has been fixed to not cause a fatal trap on sparc systems. The field PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST in...

SUSE CVE-2025-37833

In the Linux kernel, the following vulnerability has been resolved: net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST on the struct pcidev to work around a bug in the hardware or...

DEBIAN-CVE-2025-37833

In the Linux kernel, the following vulnerability has been resolved: net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST on the struct pcidev to work around a bug in the hardware or...

CVE-2025-37833

In the Linux kernel, the following vulnerability has been resolved: net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST on the struct pcidev to work around a bug in the hardware or...

CVE-2025-37833 net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads

In the Linux kernel, the following vulnerability has been resolved: net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST on the struct pcidev to work around a bug in the hardware or...

CVE-2025-37833

CVE-2025-37833 affects the Linux kernel NIC driver net/niu, where an MSIX ENTRY_DATA read-before-write on an msix entry can trigger a fatal trap. The fix ensures niu_try_msix() does not cause a trap on SPARC and adds a workaround flag PCI_DEV_FLAGS_MSIX_TOUCH_ENTRY_DATA_FIRST on the pci_dev to pr...

CVE-2025-37833 net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads

In the Linux kernel, the following vulnerability has been resolved: net/niu: Niu requires MSIX ENTRYDATA fields touch before entry reads Fix niutrymsix to not cause a fatal trap on sparc systems. Set PCIDEVFLAGSMSIXTOUCHENTRYDATAFIRST on the struct pcidev to work around a bug in the hardware or...

PT-2025-20362

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.11.5 Description A vulnerability in the Linux kernel has been resolved, specifically in the net/niu component. The issue arises when the MSIX ENTRY DATA fields are not touched before entry reads, causing a fata...

SUSE CVE-2024-50020

In the Linux kernel, the following vulnerability has been resolved: ice: Fix improper handling of refcount in icesriovsetmsixveccount This patch addresses an issue with improper reference count handling in the icesriovsetmsixveccount function. First, the function calls icegetvfbyid, which...

DEBIAN-CVE-2024-50042

In the Linux kernel, the following vulnerability has been resolved: ice: Fix increasing MSI-X on VF Increasing MSI-X value on a VF leads to invalid memory operations. This is caused by not reallocating some arrays. Reproducer: modprobe ice echo 0 /sys/bus/pci/devices/$PFPCI/sriovdriversautoprobe...

DEBIAN-CVE-2024-50020

In the Linux kernel, the following vulnerability has been resolved: ice: Fix improper handling of refcount in icesriovsetmsixveccount This patch addresses an issue with improper reference count handling in the icesriovsetmsixveccount function. First, the function calls icegetvfbyid, which...

UBUNTU-CVE-2024-50020

In the Linux kernel, the following vulnerability has been resolved: ice: Fix improper handling of refcount in icesriovsetmsixveccount This patch addresses an issue with improper reference count handling in the icesriovsetmsixveccount function. First, the function calls icegetvfbyid, which...

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 Linux kernel that stems from improper handling of reference counts in the icesriovsetmsixveccount function, which could lead to a reference...

October 8, 2024—KB5044281 (OS Build 20348.2762)

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UBUNTU-CVE-2024-46761

In the Linux kernel, the following vulnerability has been resolved: pci/hotplug/pnvphp: Fix hotplug driver crash on Powernv The hotplug driver for powerpc pci/hotplug/pnvphp.c causes a kernel crash when we try to hot-unplug/disable the PCIe switch/bridge from the PHB. The crash occurs because...

Cybercriminals Exploit Popular Software Searches to Spread FakeBat Malware

Cybersecurity researchers have uncovered a surge in malware infections stemming from malvertising campaigns distributing a loader called FakeBat. "These attacks are opportunistic in nature, targeting users seeking popular business software," the Mandiant Managed Defense team said in a technical...

AZL-48514 CVE-2024-43824 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-test: Make use of cached 'epcfeatures' in pciepftestcoreinit Instead of getting the epcfeatures from pciepcgetfeatures API, use the cached pciepftest::epcfeatures value to avoid the NULL check. Since the NU...

DEBIAN-CVE-2024-43824

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-test: Make use of cached 'epcfeatures' in pciepftestcoreinit Instead of getting the epcfeatures from pciepcgetfeatures API, use the cached pciepftest::epcfeatures value to avoid the NULL check. Since the NU...