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        "cveId": "CVE-2026-110599",
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        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-10-14T13:07:19.859Z",
        "datePublished": "2026-10-14T14:16:41.692Z",
        "dateUpdated": "2026-10-14T16:16:31.026Z"
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            "datePublic": "2026-10-14T00:00:00.000Z",
            "title": "L-SMASH through 2.14.5 Double Free in HEVC and H.264 Importer Probe",
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                    "value": "L-SMASH through 2.14.5 contains a double free vulnerability in hevc_setup_first_summary() and h264_setup_first_summary() in importer/nalu_imp.c that frees borrowed codec-specific objects on error paths. Attackers can supply a crafted Annex-B elementary stream lacking a parseable SPS to lsmash_read_file() or the boxdumper, remuxer, or muxer tools, causing use-after-free, heap corruption, and crashes."
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                            "description": "Double Free",
                            "cweId": "CWE-415",
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                            "version": "0",
                            "lessThanOrEqual": "2.14.5",
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                            "versionType": "semver"
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                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
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                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
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                {
                    "url": "https://hackmd.io/@haind-pwn/l-smash-hevc-importer-double-free",
                    "tags": [
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                        "url": "https://hackmd.io/@haind-pwn/cve-2016-20099-2026-110599-l-smash-hevc-importer-double-free",
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                            "exploit"
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                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-14T16:16:03.285205Z",
                                "id": "CVE-2026-110599",
                                "options": [
                                    {
                                        "Exploitation": "poc"
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                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                "title": "CISA ADP Vulnrichment",
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