{"id":"CVE-2026-36911","aliases":["EUVD-2026-41218","GHSA-78wm-m59p-255g"],"status":"published","title":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of...","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00148,"percentile":0.04045,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-369"],"published":"2026-07-01T00:00:00Z","modified":"2026-10-28T02:30:55Z","references":[{"url":"https://github.com/Aleksoid1978/MPC-BE/issues/1062","tags":["exploit","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-36911","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-78wm-m59p-255g"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/36xxx/CVE-2026-36911.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-36911","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","status":"published","published":"2026-07-01T00:00:00Z","modified":"2026-07-02T14:40:28.915Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-369"],"updated_at":"2026-11-02T14:19:55.176387Z"}],"euvd":[{"id":"EUVD-2026-41218","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","status":"published","published":"2026-07-01T00:00:00Z","modified":"2026-07-02T14:40:28Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T18:20:17.786883Z"}],"ghsa":[{"id":"GHSA-78wm-m59p-255g","title":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of...","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","status":"published","published":"2026-07-02T00:31:40Z","modified":"2026-07-02T15:32:04Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-369"],"updated_at":"2026-11-02T15:09:12.451783Z"}],"nvd":[{"id":"CVE-2026-36911","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","status":"published","published":"2026-07-01T22:16:48.703Z","modified":"2026-07-02T17:42:23.64Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-369"],"updated_at":"2026-11-02T14:12:27.199837Z"}],"osv":[{"id":"CVE-2026-36911","description":"A division-by-zero vulnerability in the CStreamSwitcherOutputPin::DecideBufferSize function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.","status":"published","published":"2026-07-01T00:00:00Z","modified":"2026-10-28T02:30:55.172251821Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:03.040464Z"}]}}