{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98785",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.370Z",
        "datePublished": "2026-10-18T15:48:22.111Z",
        "dateUpdated": "2026-10-19T09:25:38.315Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:25:38.315Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: check dc_state_create_copy() for NULL in dm_suspend\n\ndc_state_create_copy() can return NULL on allocation failure.\ndm_suspend() only conditionally skips dm_gpureset_toggle_interrupts()\nand continues execution, returning success.  dm_resume() then\ndereferences the NULL cached_dc_state in link_enc_cfg_copy() and the\nfollowing dc_state->stream_count loop, crashing during GPU reset\nrecovery.\n\nReturn -ENOMEM immediately if the copy fails, so the caller aborts\nsuspend instead of leaving a NULL cached state for resume.\n\n(cherry picked from commit 84b6d7932fdd2857795a257f9f258562a3cddcab)"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
                    ],
                    "versions": [
                        {
                            "version": "8092aa3ab8f7b737a34b71f91492c676a843043a",
                            "lessThan": "686baa1f4ec43b33e39e3d4b4a4539a91d17e883",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8092aa3ab8f7b737a34b71f91492c676a843043a",
                            "lessThan": "197946faa1b7968046ba475ae2f266847c6f51ed",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8092aa3ab8f7b737a34b71f91492c676a843043a",
                            "lessThan": "7283b78ca07ce491984a63f6288f3f8de5bdcb22",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8092aa3ab8f7b737a34b71f91492c676a843043a",
                            "lessThan": "015e72cde567d2450e282c2790773463156b2d0a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ea000e4b4ee5363997715531cb3d024b4e5d561c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d0b8b23b9c2ebec693a36fea518d8f13493ad655",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "83c7f509ef087041604e9572938f82e18b724c9d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4cc2a94d96caeb3c975acdae7351c2f997c32175",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1686675405d07f35eae7ff3d13a530034b899df2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5.10.258",
                            "lessThan": "5.11",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.165",
                            "lessThan": "5.16",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.105",
                            "lessThan": "6.2",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.46",
                            "lessThan": "6.7",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.10.5",
                            "lessThan": "6.11",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
                    ],
                    "versions": [
                        {
                            "version": "6.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.113",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "6.11",
                                    "versionEndExcluding": "6.12.113"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "6.18.56"
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                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "7.2.10"
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                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "7.3"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10.258"
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                                    "versionStartIncluding": "5.15.165"
                                },
                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.6.46"
                                },
                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10.5"
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                            ]
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/686baa1f4ec43b33e39e3d4b4a4539a91d17e883"
                },
                {
                    "url": "https://git.kernel.org/stable/c/197946faa1b7968046ba475ae2f266847c6f51ed"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7283b78ca07ce491984a63f6288f3f8de5bdcb22"
                },
                {
                    "url": "https://git.kernel.org/stable/c/015e72cde567d2450e282c2790773463156b2d0a"
                }
            ],
            "title": "drm/amd/display: check dc_state_create_copy() for NULL in dm_suspend",
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}