{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-71298",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-06T11:31:45.510Z",
        "datePublished": "2026-05-08T13:11:09.797Z",
        "dateUpdated": "2026-05-11T21:57:29.659Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:57:29.659Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tests: shmem: Hold reservation lock around madvise\n\nAcquire and release the GEM object's reservation lock around calls\nto the object's madvide operation. The tests use\ndrm_gem_shmem_madvise_locked(), which led to errors such as show below.\n\n[   58.339389] WARNING: CPU: 1 PID: 1352 at drivers/gpu/drm/drm_gem_shmem_helper.c:499 drm_gem_shmem_madvise_locked+0xde/0x140\n\nOnly export the new helper drm_gem_shmem_madvise() for Kunit tests.\nThis is not an interface for regular drivers."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/drm_gem_shmem_helper.c",
                        "drivers/gpu/drm/tests/drm_gem_shmem_test.c",
                        "include/drm/drm_gem_shmem_helper.h"
                    ],
                    "versions": [
                        {
                            "version": "954907f7147dc43e0d1cd4d430c21d143d5fdf55",
                            "lessThan": "9cc77691b5fd615625955cedf726da57543088f1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "954907f7147dc43e0d1cd4d430c21d143d5fdf55",
                            "lessThan": "07cfcab370da06f26c273306571cbb0bfa3b9c52",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "954907f7147dc43e0d1cd4d430c21d143d5fdf55",
                            "lessThan": "607d07d8cc0b835a8701259f08a03dc149b79b4f",
                            "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/gpu/drm/drm_gem_shmem_helper.c",
                        "drivers/gpu/drm/tests/drm_gem_shmem_test.c",
                        "include/drm/drm_gem_shmem_helper.h"
                    ],
                    "versions": [
                        {
                            "version": "6.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.16",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.6",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "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": "6.16",
                                    "versionEndExcluding": "6.18.16"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "6.19.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "7.0"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9cc77691b5fd615625955cedf726da57543088f1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/07cfcab370da06f26c273306571cbb0bfa3b9c52"
                },
                {
                    "url": "https://git.kernel.org/stable/c/607d07d8cc0b835a8701259f08a03dc149b79b4f"
                }
            ],
            "title": "drm/tests: shmem: Hold reservation lock around madvise",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}