cve/2024/CVE-2024-56785.md

### [CVE-2024-56785](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56785)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

In the Linux kernel, the following vulnerability has been resolved:MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7aFix the dtc warnings:    arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@10000000/pci@1a000000: '#interrupt-cells' found, but node is not an interrupt provider    arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@10000000/pci@1a000000: '#interrupt-cells' found, but node is not an interrupt provider    arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dtb: Warning (interrupt_map): Failed prerequisite 'interrupt_provider'And a runtime warning introduced in commit 045b14ca5c36 ("of: WARN ondeprecated #address-cells/#size-cells handling"):    WARNING: CPU: 0 PID: 1 at drivers/of/base.c:106 of_bus_n_addr_cells+0x9c/0xe0    Missing '#address-cells' in /bus@10000000/pci@1a000000/pci_bridge@9,0The fix is similar to commit d89a415ff8d5 ("MIPS: Loongson64: DTS: Fix PCIeport nodes for ls7a"), which has fixed the issue for ls2k (despite itssubject mentions ls7a).

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/w4zu/Debian_security