{"id":"CVE-2026-28594","title":"In multiple locations, there is a possible use after free due to a logic error in the code","summary":"In multiple locations, there is a possible use after free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-693"],"vendor":"google","product":"android","affected":["android = 16.0","android = 17.0"],"published":"2026-09-08","updated":"2026-09-15","sourceUpdated":"2026-09-15T14:25:22.513","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-28594","references":[{"url":"https://source.android.com/docs/security/bulletin/2026/2026-09-01","label":"security@android.com"}],"tags":["nvd","cve.org"],"epss":0.00077,"epssPercentile":0.00135,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-10T03:57:03.723133Z"},"ingestedAt":"2026-09-08T19:08:49.643Z","slug":"CVE-2026-28594","body":"## Overview\n\nIn multiple locations, there is a possible use after free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n## Affected\n\n- `android = 16.0`\n- `android = 17.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":201503,"id":"CVE-2026-28594","ts":1789399510843,"field":"cvss","old":null,"new":"7.8"},{"seq":201502,"id":"CVE-2026-28594","ts":1789399510843,"field":"severity","old":"none","new":"high"},{"seq":200237,"id":"CVE-2026-28594","ts":1789397086241,"field":"cvss","old":"7.8","new":null},{"seq":200236,"id":"CVE-2026-28594","ts":1789397086241,"field":"severity","old":"high","new":"none"},{"seq":198161,"id":"CVE-2026-28594","ts":1789391739344,"field":"cvss","old":null,"new":"7.8"},{"seq":198160,"id":"CVE-2026-28594","ts":1789391739344,"field":"severity","old":"none","new":"high"},{"seq":195954,"id":"CVE-2026-28594","ts":1789383399333,"field":"cvss","old":"7.8","new":null},{"seq":195953,"id":"CVE-2026-28594","ts":1789383399333,"field":"severity","old":"high","new":"none"},{"seq":194883,"id":"CVE-2026-28594","ts":1789380300363,"field":"cvss","old":null,"new":"7.8"},{"seq":194882,"id":"CVE-2026-28594","ts":1789380300363,"field":"severity","old":"none","new":"high"},{"seq":193670,"id":"CVE-2026-28594","ts":1789378268860,"field":"cvss","old":"7.8","new":null},{"seq":193669,"id":"CVE-2026-28594","ts":1789378268860,"field":"severity","old":"high","new":"none"},{"seq":192457,"id":"CVE-2026-28594","ts":1789376233240,"field":"cvss","old":null,"new":"7.8"},{"seq":192456,"id":"CVE-2026-28594","ts":1789376233240,"field":"severity","old":"none","new":"high"},{"seq":191244,"id":"CVE-2026-28594","ts":1789373126558,"field":"cvss","old":"7.8","new":null},{"seq":191243,"id":"CVE-2026-28594","ts":1789373126558,"field":"severity","old":"high","new":"none"},{"seq":190029,"id":"CVE-2026-28594","ts":1789369120978,"field":"cvss","old":null,"new":"7.8"},{"seq":190028,"id":"CVE-2026-28594","ts":1789369120978,"field":"severity","old":"none","new":"high"},{"seq":188816,"id":"CVE-2026-28594","ts":1789368038300,"field":"cvss","old":"7.8","new":null},{"seq":188815,"id":"CVE-2026-28594","ts":1789368038300,"field":"severity","old":"high","new":"none"},{"seq":187599,"id":"CVE-2026-28594","ts":1789364996473,"field":"cvss","old":null,"new":"7.8"},{"seq":187598,"id":"CVE-2026-28594","ts":1789364996473,"field":"severity","old":"none","new":"high"},{"seq":186386,"id":"CVE-2026-28594","ts":1789363002333,"field":"cvss","old":"7.8","new":null},{"seq":186385,"id":"CVE-2026-28594","ts":1789363002333,"field":"severity","old":"high","new":"none"},{"seq":185172,"id":"CVE-2026-28594","ts":1789360969663,"field":"cvss","old":null,"new":"7.8"},{"seq":185171,"id":"CVE-2026-28594","ts":1789360969663,"field":"severity","old":"none","new":"high"},{"seq":183959,"id":"CVE-2026-28594","ts":1789357943356,"field":"cvss","old":"7.8","new":null},{"seq":183958,"id":"CVE-2026-28594","ts":1789357943356,"field":"severity","old":"high","new":"none"},{"seq":182211,"id":"CVE-2026-28594","ts":1789354097851,"field":"cvss","old":null,"new":"7.8"},{"seq":182210,"id":"CVE-2026-28594","ts":1789354097851,"field":"severity","old":"none","new":"high"},{"seq":181004,"id":"CVE-2026-28594","ts":1789352943315,"field":"cvss","old":"7.8","new":null},{"seq":181003,"id":"CVE-2026-28594","ts":1789352943315,"field":"severity","old":"high","new":"none"},{"seq":179797,"id":"CVE-2026-28594","ts":1789350001021,"field":"cvss","old":null,"new":"7.8"},{"seq":179796,"id":"CVE-2026-28594","ts":1789350001021,"field":"severity","old":"none","new":"high"},{"seq":178590,"id":"CVE-2026-28594","ts":1789347814268,"field":"cvss","old":"7.8","new":null},{"seq":178589,"id":"CVE-2026-28594","ts":1789347814268,"field":"severity","old":"high","new":"none"},{"seq":177383,"id":"CVE-2026-28594","ts":1789346181665,"field":"cvss","old":null,"new":"7.8"},{"seq":177382,"id":"CVE-2026-28594","ts":1789346181665,"field":"severity","old":"none","new":"high"},{"seq":176176,"id":"CVE-2026-28594","ts":1789342751952,"field":"cvss","old":"7.8","new":null},{"seq":176175,"id":"CVE-2026-28594","ts":1789342751952,"field":"severity","old":"high","new":"none"},{"seq":175960,"id":"CVE-2026-28594","ts":1789342358458,"field":"cvss","old":null,"new":"7.8"},{"seq":175959,"id":"CVE-2026-28594","ts":1789342358458,"field":"severity","old":"none","new":"high"},{"seq":175500,"id":"CVE-2026-28594","ts":1789338389960,"field":"cvss","old":"7.8","new":null},{"seq":175499,"id":"CVE-2026-28594","ts":1789338389960,"field":"severity","old":"high","new":"none"},{"seq":174295,"id":"CVE-2026-28594","ts":1789334604001,"field":"cvss","old":null,"new":"7.8"},{"seq":174294,"id":"CVE-2026-28594","ts":1789334604001,"field":"severity","old":"none","new":"high"},{"seq":173090,"id":"CVE-2026-28594","ts":1789333197372,"field":"cvss","old":"7.8","new":null},{"seq":173089,"id":"CVE-2026-28594","ts":1789333197372,"field":"severity","old":"high","new":"none"},{"seq":171904,"id":"CVE-2026-28594","ts":1789330883652,"field":"cvss","old":null,"new":"7.8"},{"seq":171903,"id":"CVE-2026-28594","ts":1789330883652,"field":"severity","old":"none","ne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