{"id":"CVE-2018-9565","aliases":["EUVD-2018-21159","GHSA-2qh8-m26v-vcw7"],"status":"published","title":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow....","description":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-16680558.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01143,"percentile":0.66907,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125","CWE-190"],"published":"2018-12-06T14:00:00Z","modified":"2026-06-17T02:06:56Z","products":[{"vendor":"google","product":"android"},{"vendor":"google inc.","product":"android"}],"references":[{"url":"http://www.securityfocus.com/bid/106065","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://source.android.com/security/bulletin/2018-12-01","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9565"},{"url":"https://github.com/advisories/GHSA-2qh8-m26v-vcw7"}],"sources":{"cve":[{"id":"CVE-2018-9565","description":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-16680558.","status":"published","published":"2018-12-06T14:00:00Z","modified":"2024-08-05T07:24:56.048Z","updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-21159","description":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-16680558.","status":"published","published":"2018-12-06T14:00:00Z","modified":"2024-08-05T07:24:56Z","updated_at":"2026-11-03T02:40:00.040327Z"}],"ghsa":[{"id":"GHSA-2qh8-m26v-vcw7","title":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow....","description":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-16680558.","status":"published","published":"2022-05-13T01:21:09Z","modified":"2023-02-01T05:06:31Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:50:21.781869Z"}],"nvd":[{"id":"CVE-2018-9565","description":"In readBytes of xltdecwbxml.c, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-16680558.","status":"published","published":"2018-12-06T14:29:01.737Z","modified":"2026-06-17T02:06:56.187Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125","CWE-190"],"updated_at":"2026-11-02T14:04:49.995593Z"}]}}