39 matches found
CVE-2026-46142
A flaw was found in the Linux kernel's libwx network driver. When a Virtual Function VF is initialized, it attempts to read a Physical Function PF restricted register, WXCFGPORTST. This illegal register access can lead to a system hang, resulting in a Denial of Service DoS...
EUVD-2026-32769
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix VF illegal register access Register WXCFGPORTST is a PF restricted register. When a VF is initialized, attempting to read this register triggers an illegal register access, which lead to a system hang. When the...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from illegal access to the PF limit register by VF in the libwx library. This vulnerability may lead t...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: net: libwx: properly resets the Rx ring descriptor When a device reset is triggered due to feature changes, such as toggling Rx VLAN, the function wx-doreset is called to reinitialize the Rx rings. The hardware descriptor ring ma...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Net: libwx – fixed the use of Rx buffer DMA. The wxrxbuffer structure contained two DMA address fields: ‘dma’ and ‘pagedma’. However, only ‘pagedma’ was actually initialized and used to program the Rx descriptor. ‘DMA’ was...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: net: libwx: removed the duplicate function pagepoolputfullpage The pagepoolputfullpage function should only be called when freeing Rx buffers or creating an skb if the size is too short. At other times, the pages need to be reuse...
CVE-2023-54231 net: libwx: fix memory leak in wx_setup_rx_resources
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix memory leak in wxsetuprxresources When wxallocpagepool failed in wxsetuprxresources, it doesn't release DMA buffer. Add dmafreecoherent in the error path to release the DMA buffer...
CVE-2023-54231
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix memory leak in wxsetuprxresources When wxallocpagepool failed in wxsetuprxresources, it doesn't release DMA buffer. Add dmafreecoherent in the error path to release the DMA buffer...
PT-2025-54060
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix memory leak in wx setup rx resources When wx alloc page pool failed in wx setup rx resources, it doesn't release DMA buffer. Add dma free coherent in the error path to release the DMA buffer...
EUVD-2025-27888
Malicious code in bioql PyPI...
EUVD-2025-22873
Malicious code in bioql PyPI...
EUVD-2025-27887
Malicious code in bioql PyPI...
EUVD-2025-13055
Malicious code in bioql PyPI...
net: libwx: fix the using of Rx buffer DMA
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net: libwx: remove duplicate page_pool_put_full_page()
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net: libwx: properly reset Rx ring descriptor
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net: libwx: fix Tx L4 checksum
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Linux Distros Unpatched Vulnerability : CVE-2025-38533
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix the using of Rx buffer DMA The wxrxbuffer structure contained two DMA addres...
CVE-2025-38533
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix the using of Rx buffer DMA The wxrxbuffer structure contained two DMA address fields: 'dma' and 'pagedma'. However, only 'pagedma' was actually initialized and used to program the Rx descriptor. But 'dma' was...
CVE-2025-38532
In the Linux kernel, the following vulnerability has been resolved: net: libwx: properly reset Rx ring descriptor When device reset is triggered by feature changes such as toggling Rx VLAN offload, wx-doreset is called to reinitialize Rx rings. The hardware descriptor ring may retain stale values...