In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch …

{
                    "vendor": "MediaTek, Inc.",
                    "product": "MediaTek chipset",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "MT2718",
                            "status": "affected"
                        },
                        {
                            "version": "MT6768",
                            "status": "affected"
                        },
                        {
                            "version": "MT6769",
                            "status": "affected"
                        },
                        {
                            "version": "MT6789",
                            "status": "affected"
                        },
                        {
                            "version": "MT6833",
                            "status": "affected"
                        },
                        {
                            "version": "MT6855",
                            "status": "affected"
                        },
                        {
                            "version": "MT6877",
                            "status": "affected"
                        },
                        {
                            "version": "MT8186",
                            "status": "affected"
                        },
                        {
                            "version": "MT8188",
                            "status": "affected"
                        },
                        {
                            "version": "MT8189",
                            "status": "affected"
                        },
                        {
                            "version": "MT8195",
                            "status": "affected"
                        },
                        {
                            "version": "MT8196",
                            "status": "affected"
                        },
                        {
                            "version": "MT8367",
                            "status": "affected"
                        },
                        {
                            "version": "MT8391",
                            "status": "affected"
                        },
                        {
                            "version": "MT8395",
                            "status": "affected"
                        },
                        {
                            "version": "MT8696",
                            "status": "affected"
                        },
                        {
                            "version": "MT8781",
                            "status": "affected"
                        },
                        {
                            "version": "MT8788E",
                            "status": "affected"
                        },
                        {
                            "version": "MT8792",
                            "status": "affected"
                        },
                        {
                            "version": "MT8793",
                            "status": "affected"
                        },
                        {
                            "version": "MT8799",
                            "status": "affected"
                        },
                        {
                            "version": "MT8910",
                            "status": "affected"
                        }
                    ]
                }