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        "datePublished": "2026-03-23T21:26:14.719Z",
        "dateUpdated": "2026-03-24T13:43:53.427Z"
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                        "attackVector": "LOCAL",
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                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "NONE",
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                    "value": "An incomplete fix for CVE-2024-47778 allows an out-of-bounds read in gst_wavparse_adtl_chunk() function. The patch added a size validation check lsize + 8 > size, but it does not account for the GST_ROUND_UP_2(lsize) used in the actual offset calculation. When lsize is an odd number, the parser advances more bytes than validated, causing OOB read."
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                    "url": "https://access.redhat.com/security/cve/CVE-2026-1940",
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                    "url": "https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4854"
                },
                {
                    "url": "https://gstreamer.freedesktop.org/security/sa-2026-0001.html"
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                    "url": "https://security-tracker.debian.org/tracker/CVE-2026-1940"
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            "datePublic": "2026-02-25T00:00:00.000Z",
            "timeline": [
                {
                    "lang": "en",
                    "time": "2026-02-04T21:33:13.018Z",
                    "value": "Reported to Red Hat."
                },
                {
                    "lang": "en",
                    "time": "2026-02-25T00:00:00.000Z",
                    "value": "Made public."
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            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Red Hat would like to thank wooseokdotkim for reporting this issue."
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                                "type": "CWE",
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