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MediumFix available

MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a

Type: advisorySources: OSV

In the Linux kernel, the following vulnerability has been resolved: MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a Fix 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 on deprecated #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@9,0 The fix is similar to commit d89a415ff8d5 ("MIPS: Loongson64: DTS: Fix PCIe port nodes for ls7a"), which has fixed the issue for ls2k (despite its subject mentions ls7a).

Products
Kernel
Affected versions
Not specified
Fixed versions
5.10.231, 5.15.174, 6.1.120, 6.12.5, 6.6.66
CVEs
CVE-2024-56785
Confirmed fixed CVEs
Not specified
Updated in this feed
2 Nov 2026, 16:20 UTC · Revision 1

Source evidence

MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a

core-osv · Original source

Published 8 Jan 2025, 17:52 UTC

In the Linux kernel, the following vulnerability has been resolved: MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a Fix 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 on deprecated #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@9,0 The fix is similar to commit d89a415ff8d5 ("MIPS: Loongson64: DTS: Fix PCIe port nodes for ls7a"), which has fixed the issue for ls2k (despite its subject mentions ls7a).

osv:CVE-2024-56785

Kernel

Fixed versions: 5.10.231, 5.15.174, 6.1.120, 6.6.66, 6.12.5

Complete source record
{
  "id": "679befb34427e6f14e85acd6ef38d31aec5dacb3114d7bc7bd750a4e04ce8cd9",
  "url": "https://osv.dev/vulnerability/CVE-2024-56785",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a Fix 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 on deprecated #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@9,0 The fix is similar to commit d89a415ff8d5 (\"MIPS: Loongson64: DTS: Fix PCIe port nodes for ls7a\"), which has fixed the issue for ls2k (despite its subject mentions ls7a).",
    "evidence": "osv:CVE-2024-56785",
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          }
        ],
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    "severity": "medium",
    "structured": {
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      "aliases": [
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      ],
      "modified": "2026-10-28T02:30:21.052381484Z",
      "provider": "osv",
      "references": [
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        "https://git.kernel.org/stable/c/c8ee41fc3522c6659e324d90bc2ccd3b6310d7fc",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56785.json",
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    },
    "related_cves": [
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    "severity_evidence": "/severity/0/score"
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  "source_id": "core-osv",
  "document_id": 487040,
  "published_at": "2025-01-08T17:52:01.312+00:00"
}