{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-43162",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-01T14:12:55.990Z",
        "datePublished": "2026-05-06T11:27:40.580Z",
        "dateUpdated": "2026-05-11T22:18:57.725Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T22:18:57.725Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: tegra-video: Fix memory leak in __tegra_channel_try_format()\n\nThe state object allocated by __v4l2_subdev_state_alloc() must be freed\nwith __v4l2_subdev_state_free() when it is no longer needed.\n\nIn __tegra_channel_try_format(), two error paths return directly after\nv4l2_subdev_call() fails, without freeing the allocated 'sd_state'\nobject. This violates the requirement and causes a memory leak.\n\nFix this by introducing a cleanup label and using goto statements in the\nerror paths to ensure that __v4l2_subdev_state_free() is always called\nbefore the function returns."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/media/tegra-video/vi.c"
                    ],
                    "versions": [
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "6c6f419fa9c44a4b7149b0292e01bff47308ba14",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "ca921be7a1174d5d58b28f84b683c2c0079f18c5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "3ca2f09061736e72ef25eec2597d00f7f44094d3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "2dff8966a3a889dd9d248a7e15d963b4097efcc5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "d92e9a18f97a1d19d4c2ff81dcfbe43591f75b5a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1ebaeb09830f36c1111b72a95420814225bd761c",
                            "lessThan": "43e5302d22334f1183dec3e0d5d8007eefe2817c",
                            "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/staging/media/tegra-video/vi.c"
                    ],
                    "versions": [
                        {
                            "version": "5.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.167",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.130",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.77",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.17",
                            "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": "5.10",
                                    "versionEndExcluding": "6.1.167"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.6.130"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
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                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.18.17"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.19.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "7.0"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6c6f419fa9c44a4b7149b0292e01bff47308ba14"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ca921be7a1174d5d58b28f84b683c2c0079f18c5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3ca2f09061736e72ef25eec2597d00f7f44094d3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2dff8966a3a889dd9d248a7e15d963b4097efcc5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d92e9a18f97a1d19d4c2ff81dcfbe43591f75b5a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/43e5302d22334f1183dec3e0d5d8007eefe2817c"
                }
            ],
            "title": "media: tegra-video: Fix memory leak in __tegra_channel_try_format()",
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}