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THREATINT
PUBLISHED

CVE-2024-56785

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



Description

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).

Reserved 2024-12-29 | Published 2025-01-08 | Updated 2025-01-20 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 5a2eaa3ad2b803c7ea442c6db7379466ee73c024
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before a7fd78075031871bc68fc56fdaa6e7a3934064b1
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c8ee41fc3522c6659e324d90bc2ccd3b6310d7fc
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 8ef9ea1503d0a129cc6f5cf48fb63633efa5d766
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 01575f2ff8ba578a3436f230668bd056dc2eb823
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 4fbd66d8254cedfd1218393f39d83b6c07a01917
affected

Default status
affected

5.10.231
unaffected

5.15.174
unaffected

6.1.120
unaffected

6.6.66
unaffected

6.12.5
unaffected

6.13
unaffected

References

git.kernel.org/...c/5a2eaa3ad2b803c7ea442c6db7379466ee73c024

git.kernel.org/...c/a7fd78075031871bc68fc56fdaa6e7a3934064b1

git.kernel.org/...c/c8ee41fc3522c6659e324d90bc2ccd3b6310d7fc

git.kernel.org/...c/8ef9ea1503d0a129cc6f5cf48fb63633efa5d766

git.kernel.org/...c/01575f2ff8ba578a3436f230668bd056dc2eb823

git.kernel.org/...c/4fbd66d8254cedfd1218393f39d83b6c07a01917

cve.org (CVE-2024-56785)

nvd.nist.gov (CVE-2024-56785)

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