UBUNTU-CVE-2025-39922

In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix incorrect map used in eee linkmode incorrectly used ixgbelpmap in loops intended to populate the supported and advertised EEE linkmode bitmaps based on ixgbelsmap. This results in incorrect bit setting and potential...

CVE-2025-39922 ixgbe: fix incorrect map used in eee linkmode

In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix incorrect map used in eee linkmode incorrectly used ixgbelpmap in loops intended to populate the supported and advertised EEE linkmode bitmaps based on ixgbelsmap. This results in incorrect bit setting and potential...

CVE-2025-39922 ixgbe: fix incorrect map used in eee linkmode

In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix incorrect map used in eee linkmode incorrectly used ixgbelpmap in loops intended to populate the supported and advertised EEE linkmode bitmaps based on ixgbelsmap. This results in incorrect bit setting and potential...

CVE-2025-39922 ixgbe: fix incorrect map used in eee linkmode

In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix incorrect map used in eee linkmode incorrectly used ixgbelpmap in loops intended to populate the supported and advertised EEE linkmode bitmaps based on ixgbelsmap. This results in incorrect bit setting and potential...

CVE-2025-39922

CVE-2025-39922 : In the Linux kernel, the ixgbe driver fixed an incorrect map used in EEE linkmode population. The code previously used ixgbe_lp_map in loops that should populate the supported and advertised EEE linkmodes based on ixgbe_ls_map, causing incorrect bit settings and potential out-of-...

CVE-2025-39897 net: xilinx: axienet: Add error handling for RX metadata pointer retrieval

In the Linux kernel, the following vulnerability has been resolved: net: xilinx: axienet: Add error handling for RX metadata pointer retrieval Add proper error checking for dmaenginedescgetmetadataptr which can return an error pointer and lead to potential crashes or undefined behaviour if the...

USBCoercer: A TinyUSB Based WPAD Coercion Device

USBCoercer turns an ESP32 development board with native USB-OTG into an Ethernet-over-USB gadget capable of coercing proxy configuration via WPAD. It builds on the TinyUSB Network Control Model NCM example and adds a minimalist DHCP server that injects DHCP option 252 WPAD/PAC and, additionally,...

RHEL 9 : kernel (RHSA-2025:17122)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:17122 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: usb: dwc3: gadget: check that...

The vulnerability of the drivers/net/ethernet/intel/ice component of the Linux operating system, which allows a hacker to cause a service failure.

The vulnerability of the drivers/net/ethernet/intel/ice component in the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerabilities of components related to Ethernet/Hisilicon/HNS3 in Linux kernel, allowing attackers to cause system failures

The vulnerability of components related to Ethernet/Hisi Silicon/HNS3 in Linux operating systems is associated with improper locking of resources. Exploiting this vulnerability can allow an attacker to cause service interruptions...

The vulnerability of the drivers/net/ethernet/broadcom/bnxt component in the Linux operating system allows a hacker to cause a failure in the system’s operation.

The vulnerability of the drivers/net/ethernet/broadcom/bnxt component in Linux operating systems is related to duplicate resource operations. Exploiting this vulnerability can allow a remote attacker to cause a system failure...

The vulnerability of the `bnxt_set_rx_skb_mode()` function in the `bnxt_en` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the bnxtsetrxskbmode function in the bnxten component of the Linux operating system is related to pointer dereferencing errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

Vulnerabilities of components such as Ethernet, AMD, and PDS_Core in the Linux operating system’s kernel, which allow a hacker to trigger a service failure.

The vulnerability of components such as Ethernet, AMD, and PDSCore in the Linux operating system’s kernel is related to errors during resource release. Exploiting this vulnerability can allow an attacker to cause service failures...

USN-7775-2: Linux kernel (Azure) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA...

Ubuntu 22.04 LTS : Linux kernel (Azure FIPS) vulnerabilities (USN-7775-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7775-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

CVE-2025-20311

A vulnerability in the handling of certain Ethernet frames in Cisco IOS XE Software for Catalyst 9000 Series Switches could allow an unauthenticated, adjacent attacker to cause an egress port to become blocked and drop all outbound traffic. This vulnerability is due to improper handling of crafte...

USN-7774-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA...

USN-7776-1: Linux kernel (Oracle) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA...

USN-7775-1: Linux kernel (Azure FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA...

USN-7774-3: Linux kernel (Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA...