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    "cveMetadata": {
        "cveId": "CVE-2026-111585",
        "assignerOrgId": "13430f76-86eb-43b2-a71c-82c956ef31b6",
        "state": "PUBLISHED",
        "assignerShortName": "TV",
        "dateReserved": "2026-10-16T13:05:08.747Z",
        "datePublished": "2026-10-27T15:19:40.571Z",
        "dateUpdated": "2026-10-27T15:19:40.571Z"
    },
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                "orgId": "13430f76-86eb-43b2-a71c-82c956ef31b6",
                "shortName": "TV",
                "dateUpdated": "2026-10-27T15:19:40.571Z"
            },
            "title": "Integer Overflow in TeamViewer Remote Control Screen Decompression Leading to Heap-Based Buffer Overflow",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-190",
                            "description": "CWE-190 Integer overflow or wraparound",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "TeamViewer",
                    "product": "Full Client",
                    "platforms": [
                        "Windows",
                        "Linux",
                        "MacOS"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "15.83",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "15.64.0 (Legacy Windows 7 & 8)",
                            "lessThan": "15.64.10 (Legacy Windows 7 & 8)",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "14.7.0 (Windows)",
                            "lessThan": "14.7.48868 (Windows)",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "14.7.0 (Linux)",
                            "lessThan": "14.7.48868 (Linux)",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "14.7.0 (macOS)",
                            "lessThan": "14.7.48868 (macOS)",
                            "versionType": "custom"
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                        {
                            "status": "affected",
                            "version": "13.2.0 (Windows)",
                            "lessThan": "13.2.36231 (Windows)",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "13.2.0 (Linux)",
                            "lessThan": "13.2.154008 (Linux)",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "13.2.0 (macOS)",
                            "lessThan": "13.2.154007 (macOS)",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
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                    "vendor": "TeamViewer",
                    "product": "Portable",
                    "platforms": [
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                            "status": "affected",
                            "version": "0",
                            "lessThan": "15.83",
                            "versionType": "custom"
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                        {
                            "status": "affected",
                            "version": "15.64.0 (Legacy Windows 7 & 8)",
                            "lessThan": "15.64.10 (Legacy Windows 7 & 8)",
                            "versionType": "custom"
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                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "TeamViewer",
                    "product": "Remote Control",
                    "platforms": [
                        "Android"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "15.83",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "An integer overflow in the remote-control\nscreen processing component of TeamViewer clients (Full Client, Portable and Remote\nControl App) prior to version 15.83 may allow a malicious remote host to cause\na denial of service or, depending on the platform, potentially execute\narbitrary code with the privileges of the viewer process. Exploitation requires\na user to establish a remote-control session to an attacker-controlled or\ncompromised host.",
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                            "value": "<p>An integer overflow in the remote-control\nscreen processing component of TeamViewer clients (Full Client, Portable and Remote\nControl App) prior to version 15.83 may allow a malicious remote host to cause\na denial of service or, depending on the platform, potentially execute\narbitrary code with the privileges of the viewer process. Exploitation requires\na user to establish a remote-control session to an attacker-controlled or\ncompromised host.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1011/",
                    "tags": [
                        "vendor-advisory"
                    ]
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
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                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "REQUIRED",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.8,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Update to the latest available version.",
                    "supportingMedia": [
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                            "type": "text/html",
                            "base64": false,
                            "value": "Update to the latest available version."
                        }
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                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Omri Dar",
                    "type": "finder"
                }
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            "source": {
                "discovery": "UNKNOWN"
            },
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}