{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-23418",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:37:46.014Z",
        "datePublished": "2026-04-03T13:24:22.572Z",
        "dateUpdated": "2026-05-11T22:06:31.439Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T22:06:31.439Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/reg_sr: Fix leak on xa_store failure\n\nFree the newly allocated entry when xa_store() fails to avoid a memory\nleak on the error path.\n\nv2: use goto fail_free. (Bala)\n\n(cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb)"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/xe/xe_reg_sr.c"
                    ],
                    "versions": [
                        {
                            "version": "e5283bd4dfecbd3335f43b62a68e24dae23f59e4",
                            "lessThan": "05e3f01974d09d1b746dedf4144f708b5033e76f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e5283bd4dfecbd3335f43b62a68e24dae23f59e4",
                            "lessThan": "4f461da14c7b226d1c4c179ae69956ccb8e134e2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e5283bd4dfecbd3335f43b62a68e24dae23f59e4",
                            "lessThan": "3091723785def05ebfe6a50866f87a044ae314ba",
                            "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/xe/xe_reg_sr.c"
                    ],
                    "versions": [
                        {
                            "version": "6.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.17",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.7",
                            "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": "6.14",
                                    "versionEndExcluding": "6.18.17"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.14",
                                    "versionEndExcluding": "6.19.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.14",
                                    "versionEndExcluding": "7.0"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/05e3f01974d09d1b746dedf4144f708b5033e76f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4f461da14c7b226d1c4c179ae69956ccb8e134e2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3091723785def05ebfe6a50866f87a044ae314ba"
                }
            ],
            "title": "drm/xe/reg_sr: Fix leak on xa_store failure",
            "x_generator": {
                "engine": "bippy-1.2.0"
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        }
    }
}