{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-38038",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:23.978Z",
        "datePublished": "2025-06-18T09:33:24.178Z",
        "dateUpdated": "2026-05-11T21:20:05.302Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:20:05.302Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost\n\nset_boost is a per-policy function call, hence a driver wide lock is\nunnecessary. Also this mutex_acquire can collide with the mutex_acquire\nfrom the mode-switch path in status_store(), which can lead to a\ndeadlock. So, remove it."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/cpufreq/amd-pstate.c"
                    ],
                    "versions": [
                        {
                            "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f",
                            "lessThan": "61e931ee145eeab8196e585ff4334870b130b744",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f",
                            "lessThan": "cd347d071713234586762d79c5a691785e9be418",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f",
                            "lessThan": "db1cafc77aaaf871509da06f4a864e9af6d6791f",
                            "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/cpufreq/amd-pstate.c"
                    ],
                    "versions": [
                        {
                            "version": "5.17",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.17",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.31",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.14.9",
                            "lessThanOrEqual": "6.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15",
                            "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": "5.17",
                                    "versionEndExcluding": "6.12.31"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.17",
                                    "versionEndExcluding": "6.14.9"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.17",
                                    "versionEndExcluding": "6.15"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/61e931ee145eeab8196e585ff4334870b130b744"
                },
                {
                    "url": "https://git.kernel.org/stable/c/cd347d071713234586762d79c5a691785e9be418"
                },
                {
                    "url": "https://git.kernel.org/stable/c/db1cafc77aaaf871509da06f4a864e9af6d6791f"
                }
            ],
            "title": "cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}