{"id":"CVE-2018-9498","aliases":["EUVD-2018-21092","GHSA-q28w-9x9v-728m"],"status":"published","title":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer...","description":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-78354855","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01625,"percentile":0.76309,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190","CWE-787"],"published":"2018-10-02T19:00:00Z","modified":"2026-06-17T02:06:48Z","products":[{"vendor":"google","product":"android"},{"vendor":"google inc.","product":"android"}],"references":[{"url":"https://android.googlesource.com/platform/external/skia/+/77c955200ddd1761d6ed7a6c1578349fedbb55e4","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://source.android.com/security/bulletin/2018-10-01%2C","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/105481","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9498"},{"url":"https://source.android.com/security/bulletin/2018-10-01","tags":["Patch","Vendor Advisory"]},{"url":"https://source.android.com/security/bulletin/2018-10-01,"},{"url":"https://github.com/advisories/GHSA-q28w-9x9v-728m"}],"sources":{"cve":[{"id":"CVE-2018-9498","description":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-78354855","status":"published","published":"2018-10-02T19:00:00Z","modified":"2024-09-17T00:21:56.699Z","updated_at":"2026-11-02T14:35:02.289647Z"}],"euvd":[{"id":"EUVD-2018-21092","description":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-78354855","status":"published","published":"2018-10-02T19:00:00Z","modified":"2024-09-17T00:21:56Z","updated_at":"2026-11-03T00:28:59.742061Z"}],"ghsa":[{"id":"GHSA-q28w-9x9v-728m","title":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer...","description":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-78354855","status":"published","published":"2022-05-14T01:57:51Z","modified":"2023-02-02T05:04:50Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:51:58.308794Z"}],"nvd":[{"id":"CVE-2018-9498","description":"In SkSampler::Fill of SkSampler.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-78354855","status":"published","published":"2018-10-02T19:29:06.68Z","modified":"2026-06-17T02:06:48.83Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-190","CWE-787"],"updated_at":"2026-11-02T14:04:42.52179Z"}]}}