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        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-10-26T20:23:34.577Z",
        "datePublished": "2026-10-26T21:52:30.198Z",
        "dateUpdated": "2026-11-05T16:47:01.089Z"
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            "datePublic": "2026-10-22T00:00:00.000Z",
            "title": "gbsplay through 0.0.103 Heap Out-of-Bounds Read via vgm_open in gbs.c",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "gbsplay through 0.0.103 contains a heap out-of-bounds read vulnerability in vgm_open() in gbs.c that walks the VGM command stream without bounds checks. Attackers can supply a crafted VGM file with wait opcodes and no 0x66 terminator to read past the heap buffer and crash the player."
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                            "lang": "en",
                            "description": "Out-of-bounds Read",
                            "cweId": "CWE-125",
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            "affected": [
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                    "product": "gbsplay",
                    "defaultStatus": "unaffected",
                    "versions": [
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                            "version": "0",
                            "status": "affected",
                            "versionType": "custom",
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                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "PASSIVE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "LOW",
                        "subConfidentialityImpact": "NONE",
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            ],
            "references": [
                {
                    "url": "https://github.com/mmitch/gbsplay/issues/201",
                    "tags": [
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                    "name": "GitHub Issue #201"
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                    "url": "https://github.com/mmitch/gbsplay/commit/91b1f6df0abd3914f91caa528ec3213d731999e8",
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                },
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                    "url": "https://hackmd.io/@haindpwn/gbsplay-rom-bank-index-oob-read",
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            "credits": [
                {
                    "lang": "en",
                    "value": "HaiND from the Post and Telecommunication Institute of Technology",
                    "type": "finder"
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                "engine": "vulncheck-endgame"
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                "references": [
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                        "url": "https://hackmd.io/@haindpwn/gbsplay-rom-bank-index-oob-read",
                        "tags": [
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                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-11-05T16:46:52.047120Z",
                                "id": "CVE-2026-116727",
                                "options": [
                                    {
                                        "Exploitation": "poc"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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