{"id":"CVE-2026-20532","title":"In apu, there is a possible application crash due to double free","summary":"In apu, there is a possible application crash due to double free. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249024; Issue I…","severity":"medium","cvss":6.2,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-415"],"vendor":"mediatek","product":"mt6899_firmware","affected":["mt6899_firmware","mt6993_firmware","mt8668_firmware","mt8781_firmware","mt8910_firmware"],"published":"2026-10-05","updated":"2026-10-09","sourceUpdated":"2026-10-09T14:47:40.227","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-20532","references":[{"url":"https://www.mediatek.com/product-security-bulletin/October-2026","label":"security@mediatek.com"}],"tags":["nvd","cve.org"],"epss":0.00116,"epssPercentile":0.01568,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-05T10:15:38.601853Z"},"ingestedAt":"2026-10-05T02:10:36.188Z","slug":"CVE-2026-20532","body":"## Overview\n\nIn apu, there is a possible application crash due to double free. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249024; Issue ID: MSV-9168.\n\n## Affected\n\n- `mt6899_firmware`\n- `mt6993_firmware`\n- `mt8668_firmware`\n- `mt8781_firmware`\n- `mt8910_firmware`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":34.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":215764,"id":"CVE-2026-20532","ts":1791199144548,"field":"cvss","old":null,"new":"6.2"},{"seq":215763,"id":"CVE-2026-20532","ts":1791199144548,"field":"severity","old":"none","new":"medium"}]}