{"id":"CVE-2026-49919","title":"In tt_face_colr_blend_layer of ttcolr.c, there is a possible remote code execution due to an integer overflow","summary":"In tt_face_colr_blend_layer of ttcolr.c, there is a possible remote code execution due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not neede…","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-190"],"vendor":"Google","product":"Android","affected":["Android 17","Android 16-qpr2","Android 16","Android 15","Android 14"],"published":"2026-09-08","updated":"2026-09-10","sourceUpdated":"2026-09-10T14:17:02.787","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-49919","references":[{"url":"https://source.android.com/docs/security/bulletin/2026/2026-09-01","label":"security@android.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-10T03:57:38.047253Z"},"epss":0.00099,"epssPercentile":0.00936,"ingestedAt":"2026-09-08T19:08:49.641Z","slug":"CVE-2026-49919","body":"## Overview\n\nIn tt_face_colr_blend_layer of ttcolr.c, there is a possible remote code execution due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\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":201731,"id":"CVE-2026-49919","ts":1789399642989,"field":"cvss","old":null,"new":"7.8"},{"seq":201730,"id":"CVE-2026-49919","ts":1789399642989,"field":"severity","old":"none","new":"high"},{"seq":200461,"id":"CVE-2026-49919","ts":1789397270402,"field":"cvss","old":"7.8","new":null},{"seq":200460,"id":"CVE-2026-49919","ts":1789397270402,"field":"severity","old":"high","new":"none"},{"seq":198383,"id":"CVE-2026-49919","ts":1789391868984,"field":"cvss","old":null,"new":"7.8"},{"seq":198382,"id":"CVE-2026-49919","ts":1789391868984,"field":"severity","old":"none","new":"high"},{"seq":196176,"id":"CVE-2026-49919","ts":1789383522637,"field":"cvss","old":"7.8","new":null},{"seq":196175,"id":"CVE-2026-49919","ts":1789383522637,"field":"severity","old":"high","new":"none"},{"seq":195105,"id":"CVE-2026-49919","ts":1789380409053,"field":"cvss","old":null,"new":"7.8"},{"seq":195104,"id":"CVE-2026-49919","ts":1789380409053,"field":"severity","old":"none","new":"high"},{"seq":193892,"id":"CVE-2026-49919","ts":1789378389899,"field":"cvss","old":"7.8","new":null},{"seq":193891,"id":"CVE-2026-49919","ts":1789378389899,"field":"severity","old":"high","new":"none"},{"seq":192679,"id":"CVE-2026-49919","ts":1789376353687,"field":"cvss","old":null,"new":"7.8"},{"seq":192678,"id":"CVE-2026-49919","ts":1789376353687,"field":"severity","old":"none","new":"high"},{"seq":191466,"id":"CVE-2026-49919","ts":1789373290713,"field":"cvss","old":"7.8","new":null},{"seq":191465,"id":"CVE-2026-49919","ts":1789373290713,"field":"severity","old":"high","new":"none"},{"seq":190251,"id":"CVE-2026-49919","ts":1789369244765,"field":"cvss","old":null,"new":"7.8"},{"seq":190250,"id":"CVE-2026-49919","ts":1789369244765,"field":"severity","old":"none","new":"high"},{"seq":189038,"id":"CVE-2026-49919","ts":1789368170607,"field":"cvss","old":"7.8","new":null},{"seq":189037,"id":"CVE-2026-49919","ts":1789368170607,"field":"severity","old":"high","new":"none"},{"seq":187821,"id":"CVE-2026-49919","ts":1789365098435,"field":"cvss","old":null,"new":"7.8"},{"seq":187820,"id":"CVE-2026-49919","ts":1789365098435,"field":"severity","old":"none","new":"high"},{"seq":186608,"id":"CVE-2026-49919","ts":1789363155294,"field":"cvss","old":"7.8","new":null},{"seq":186607,"id":"CVE-2026-49919","ts":1789363155294,"field":"severity","old":"high","new":"none"},{"seq":185394,"id":"CVE-2026-49919","ts":1789361052743,"field":"cvss","old":null,"new":"7.8"},{"seq":185393,"id":"CVE-2026-49919","ts":1789361052743,"field":"severity","old":"none","new":"high"},{"seq":184181,"id":"CVE-2026-49919","ts":1789358056732,"field":"cvss","old":"7.8","new":null},{"seq":184180,"id":"CVE-2026-49919","ts":1789358056732,"field":"severity","old":"high","new":"none"},{"seq":182432,"id":"CVE-2026-49919","ts":1789354180355,"field":"cvss","old":null,"new":"7.8"},{"seq":182431,"id":"CVE-2026-49919","ts":1789354180355,"field":"severity","old":"none","new":"high"},{"seq":181225,"id":"CVE-2026-49919","ts":1789353038807,"field":"cvss","old":"7.8","new":null},{"seq":181224,"id":"CVE-2026-49919","ts":1789353038807,"field":"severity","old":"high","new":"none"},{"seq":180018,"id":"CVE-2026-49919","ts":1789350118760,"field":"cvss","old":null,"new":"7.8"},{"seq":180017,"id":"CVE-2026-49919","ts":1789350118760,"field":"severity","old":"none","new":"high"},{"seq":178811,"id":"CVE-2026-49919","ts":1789347993724,"field":"cvss","old":"7.8","new":null},{"seq":178810,"id":"CVE-2026-49919","ts":1789347993724,"field":"severity","old":"high","new":"none"},{"seq":177604,"id":"CVE-2026-49919","ts":1789346240701,"field":"cvss","old":null,"new":"7.8"},{"seq":177603,"id":"CVE-2026-49919","ts":1789346240701,"field":"severity","old":"none","new":"high"},{"seq":176397,"id":"CVE-2026-49919","ts":1789342908042,"field":"cvss","old":"7.8","new":null},{"seq":176396,"id":"CVE-2026-49919","ts":1789342908042,"field":"severity","old":"high","new":"none"},{"seq":175851,"id":"CVE-2026-49919","ts":1789338692326,"field":"cvss","old":null,"new":"7.8"},{"seq":175850,"id":"CVE-2026-49919","ts":1789338692326,"field":"severity","old":"none","new":"high"},{"seq":175721,"id":"CVE-2026-49919","ts":1789338512189,"field":"cvss","old":"7.8","new":null},{"seq":175720,"id":"CVE-2026-49919","ts":1789338512189,"field":"severity","old":"high","new":"none"},{"seq":174516,"id":"CVE-2026-49919","ts":1789334714683,"field":"cvss","old":null,"new":"7.8"},{"seq":174515,"id":"CVE-2026-49919","ts":1789334714683,"field":"severity","old":"none","new":"high"},{"seq":173311,"id":"CVE-2026-49919","ts":1789333396528,"field":"cvss","old":"7.8","new":null},{"seq":173310,"id":"CVE-2026-49919","ts":1789333396528,"field":"severity","old":"high","new":"none"},{"seq":172125,"id":"CVE-2026-49919","ts":1789330958056,"field":"cvss","old":null,"new":"7.8"},{"seq":172124,"id":"CVE-2026-49919","ts":1789330958056,"field":"severity","old":"none","ne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