{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-38631",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:24.029Z",
        "datePublished": "2025-08-22T16:00:39.582Z",
        "dateUpdated": "2026-05-11T21:31:57.495Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:31:57.495Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: imx95-blk-ctl: Fix synchronous abort\n\nWhen enabling runtime PM for clock suppliers that also belong to a power\ndomain, the following crash is thrown:\nerror: synchronous external abort: 0000000096000010 [#1] PREEMPT SMP\nWorkqueue: events_unbound deferred_probe_work_func\npstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : clk_mux_get_parent+0x60/0x90\nlr : clk_core_reparent_orphans_nolock+0x58/0xd8\n  Call trace:\n   clk_mux_get_parent+0x60/0x90\n   clk_core_reparent_orphans_nolock+0x58/0xd8\n   of_clk_add_hw_provider.part.0+0x90/0x100\n   of_clk_add_hw_provider+0x1c/0x38\n   imx95_bc_probe+0x2e0/0x3f0\n   platform_probe+0x70/0xd8\n\nEnabling runtime PM without explicitly resuming the device caused\nthe power domain cut off after clk_register() is called. As a result,\na crash happens when the clock hardware provider is added and attempts\nto access the BLK_CTL register.\n\nFix this by using devm_pm_runtime_enable() instead of pm_runtime_enable()\nand getting rid of the pm_runtime_disable() in the cleanup path."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/clk/imx/clk-imx95-blk-ctl.c"
                    ],
                    "versions": [
                        {
                            "version": "5224b189462ff70df328f173b71acfd925092c3c",
                            "lessThan": "c1dead8bb303f86905ea6a09e5acda931165453b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5224b189462ff70df328f173b71acfd925092c3c",
                            "lessThan": "9f0ee0baf25b46bb82655c687718ebb0ae1def7b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5224b189462ff70df328f173b71acfd925092c3c",
                            "lessThan": "533dc3cb375cabd8a2beba293d63ef2acd3d0005",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5224b189462ff70df328f173b71acfd925092c3c",
                            "lessThan": "b08217a257215ed9130fce93d35feba66b49bf0a",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/clk/imx/clk-imx95-blk-ctl.c"
                    ],
                    "versions": [
                        {
                            "version": "6.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.42",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15.10",
                            "lessThanOrEqual": "6.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.1",
                            "lessThanOrEqual": "6.16.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.12.42"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.15.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.16.1"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.17"
                                }
                            ]
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/c1dead8bb303f86905ea6a09e5acda931165453b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9f0ee0baf25b46bb82655c687718ebb0ae1def7b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/533dc3cb375cabd8a2beba293d63ef2acd3d0005"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b08217a257215ed9130fce93d35feba66b49bf0a"
                }
            ],
            "title": "clk: imx95-blk-ctl: Fix synchronous abort",
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                "engine": "bippy-1.2.0"
            }
        }
    }
}