The vulnerability of the hbg_get_queue_used_num() function in the drivers/net/ethernet/hisilicon/hibmcge/hbg_txrx.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the hbggetqueueusednum function in the drivers/net/ethernet/hisilicon/hibmcge/hbgtxrx.h module of the Linux kernel is related to insufficient validation of input data during division by zero. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerabilities of the functions hbg_reset_prepare() and hbg_reset_done() in the driver net/ethernet/hisilicon/hibmcge/hbg_err.c file of the Ethernet network adapter driver for the Linux operating system allow a attacker to cause a service failure.

The vulnerabilities of the functions hbgresetprepare and hbgresetdone in the driver/net/ethernet/hisilicon/hibmcge/hbgerr.c file of the Ethernet network adapter driver for the Linux operating system are related to the occurrence of mutual locking. Exploiting these vulnerabilities could allow an...

Linux Distros Unpatched Vulnerability : CVE-2025-38720

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: hibmcge: fix rtnl deadlock issue Currently, the hibmcge netdev acquires the rtnllock in pcierrorhandlers.resetprepare and releases it in...

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 hibmcge driver not handling division operations correctly when the queue length is zero, which could...

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 hibmcge driver improperly obtaining rtnllock in PCI error handling, which could lead to a deadlock...