{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-89896",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-11T19:38:34.773Z",
        "datePublished": "2026-09-16T10:31:57.504Z",
        "dateUpdated": "2026-10-19T08:54:29.201Z"
    },
    "containers": {
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            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T08:54:29.201Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cedrus: fix memory leak in cedrus_init_ctrls()\n\nIn cedrus_init_ctrls(), the V4L2 control handler is initialized before\nallocating memory for ctx->ctrls. If this allocation fails, the function\nreturns -ENOMEM without freeing the previously allocated handler\nresources, leading to a memory leak.\n\nFix this by calling v4l2_ctrl_handler_free() on the ctx->ctrls allocation\nfailure path.\n\nThe bug was first flagged by an experimental analysis tool we are\ndeveloping for kernel memory-management bugs while analyzing\nv6.13-rc1. The tool is still under development and is not yet publicly\navailable. Manual inspection confirms that the bug is still\npresent in v7.1.1.\n\nAn x86_64 allyesconfig build showed no new warnings. As we do not have an\nAllwinner SoC or board with a Cedrus VPU available to test with, no\nruntime testing was able to be performed."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/media/sunxi/cedrus/cedrus.c"
                    ],
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                            "status": "affected",
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                            "lessThan": "ce5693b6e3a693fcdc3800af309363f6250104c8",
                            "status": "affected",
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                        },
                        {
                            "version": "50e761516f2b8c0cdeb31a8c6ca1b4ef98cd13f1",
                            "lessThan": "22441be29ec27c693f40c1ef499093275ef529d1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "79fd0b0161506fc9507bf7a6fe4c975a857a5be8",
                            "status": "affected",
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                        },
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                            "lessThan": "f78cf36cabf911da348ea80e4e9f430d74f6905c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "50e761516f2b8c0cdeb31a8c6ca1b4ef98cd13f1",
                            "lessThan": "81aa608ac3a56cdd4aab0bd12442ed529a24ba31",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "50e761516f2b8c0cdeb31a8c6ca1b4ef98cd13f1",
                            "lessThan": "9df2fbe563194da1967a5db083442186c1323efe",
                            "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/sunxi/cedrus/cedrus.c"
                    ],
                    "versions": [
                        {
                            "version": "4.20",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.20",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.270",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.221",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.51",
                            "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"
                        }
                    ]
                }
            ],
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6fabacc3b79a528450aef4c32464da2ec681049e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/729a1ffab968b3c493f61d1cd683f5bafec500ea"
                },
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                    "url": "https://git.kernel.org/stable/c/ce5693b6e3a693fcdc3800af309363f6250104c8"
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                },
                {
                    "url": "https://git.kernel.org/stable/c/9df2fbe563194da1967a5db083442186c1323efe"
                }
            ],
            "title": "media: cedrus: fix memory leak in cedrus_init_ctrls()",
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