Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010963)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010963 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013049)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013049 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make...

SUSE CVE-2025-68220

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

CVE-2025-68220

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

UBUNTU-CVE-2025-68220

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

CVE-2025-68220

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

CVE-2025-68220

The CVE-2025-68220 entry covers a Linux kernel issue in the TI netcp path where knav_dma_open_channel did not consistently return NULL on failure, causing inconsistency with NULL vs ERR_PTR handling and contributing to a crash path (netcp_free_navigator_resources). Connected documents confirm con...

CVE-2025-68220 net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

CVE-2025-68220 net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR. Currently the header include/linux/soc/ti/knavdma.h returns NULL when t...

PT-2025-51633

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc7 Description An issue was identified in the Linux kernel's networking subsystem, specifically within the Texas Instruments TI netcp component. The knav dma open channel function did not consistently...

Linux Distros Unpatched Vulnerability : CVE-2025-68220

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ethernet: ti: netcp: Standardize knavdmaopenchannel to return NULL on error Make knavdmaopenchannel consistently return NULL on error instead of ERRPTR...

CVE-2022-50486

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: Fix return type of netcpndostartxmit With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure the call...

CVE-2022-50486 net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: Fix return type of netcpndostartxmit With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure the call...

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 mismatch in the return type of the netcpndostartxmit function, which could lead to a kernel panic or threa...

kernel: net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()

A type confusion flaw was found in the Linux kernel's Texas Instruments NETCP Ethernet driver in the packet transmit function signature. A local user can trigger this issue on systems with kernel Control Flow Integrity enabled, where the incorrect return type of the ndostartxmit function causes C...