{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-89868",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-11T19:38:34.771Z",
        "datePublished": "2026-09-16T10:31:37.872Z",
        "dateUpdated": "2026-10-19T08:54:01.483Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T08:54:01.483Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: chips-media: wave5: Add timeout while stop_streaming\n\nWhen stop_streaming is called, an infinite loop may occur in some cases.\nAdd a bounded poll of the queue status: loop until the queues drain,\nsleeping briefly between polls, and bail out once VPU_DEC_STOP_TIMEOUT\nelapses."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c",
                        "drivers/media/platform/chips-media/wave5/wave5-vpuconfig.h"
                    ],
                    "versions": [
                        {
                            "version": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
                            "lessThan": "58e185e69a3dbe3494e54aad330f228f0b6645e1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
                            "lessThan": "c343348473e716882249bacf9297d6c363665fd9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
                            "lessThan": "c104f37b9f79d6c179c5f1a170d7f1da497ff527",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
                            "lessThan": "2ae7faed2e60d6d07d9efdd962d20dcb15330ced",
                            "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/media/platform/chips-media/wave5/wave5-vpu-dec.c",
                        "drivers/media/platform/chips-media/wave5/wave5-vpuconfig.h"
                    ],
                    "versions": [
                        {
                            "version": "6.8",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.8",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.5",
                            "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": "6.8",
                                    "versionEndExcluding": "6.12.112"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.8",
                                    "versionEndExcluding": "6.18.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.8",
                                    "versionEndExcluding": "7.2.5"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.8",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/58e185e69a3dbe3494e54aad330f228f0b6645e1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c343348473e716882249bacf9297d6c363665fd9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c104f37b9f79d6c179c5f1a170d7f1da497ff527"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2ae7faed2e60d6d07d9efdd962d20dcb15330ced"
                }
            ],
            "title": "media: chips-media: wave5: Add timeout while stop_streaming",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}