{"id":"CVE-2016-3751","aliases":["BELL-CVE-2016-3751","EUVD-2016-4764","GHSA-38fg-rh2c-fh5c","UBUNTU-CVE-2016-3751"],"status":"published","title":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x...","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","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":"2026-11-07","score":0.00461,"percentile":0.40206,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2016-07-11T01:00:00Z","modified":"2026-10-24T10:30:52Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"android","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20150818-1500-0ubuntu2","20150818-1500-0ubuntu3","20160307-0742-0ubuntu3","20160330-0939-0ubuntu1"]}],"products":[{"vendor":"google","product":"android"},{"vendor":"libpng","product":"libpng"}],"references":[{"url":"https://android.googlesource.com/platform/external/libpng/+/9d4853418ab2f754c2b63e091c29c5529b8b86ca","tags":["x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2016/07/09/4","tags":["mailing-list","x_transferred","web","report"]},{"url":"http://source.android.com/security/bulletin/2016-07-01.html","tags":["x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://security.netapp.com/advisory/ntap-20240719-0004/","tags":["x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3751"},{"url":"https://security.netapp.com/advisory/ntap-20240719-0004"},{"url":"https://github.com/advisories/GHSA-38fg-rh2c-fh5c"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2016-3751","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2016-3751","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-3751","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-3751","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2016-07-11T01:00:00Z","modified":"2024-08-06T00:03:34.421Z","updated_at":"2026-11-02T14:33:34.094161Z"}],"euvd":[{"id":"EUVD-2016-4764","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2016-07-11T01:00:00Z","modified":"2024-08-06T00:03:34Z","updated_at":"2026-11-03T02:22:49.642053Z"}],"ghsa":[{"id":"GHSA-38fg-rh2c-fh5c","title":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x...","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2022-05-17T03:51:52Z","modified":"2024-07-19T15:31:46Z","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"}],"updated_at":"2026-11-02T14:57:43.073604Z"}],"nvd":[{"id":"CVE-2016-3751","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2016-07-11T01:59:51.87Z","modified":"2026-06-17T00:46:18.517Z","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":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:03:27.736698Z"}],"osv":[{"id":"BELL-CVE-2016-3751","title":"CVE-2016-3751 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:16:14.246641Z","modified":"2026-01-26T09:49:32.272572Z","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"}],"updated_at":"2026-11-02T15:28:14.137943Z"},{"id":"CVE-2016-3751","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2016-07-11T01:59:51.87Z","modified":"2026-10-24T10:30:52.932188541Z","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"}],"updated_at":"2026-11-02T15:44:02.454775Z"},{"id":"UBUNTU-CVE-2016-3751","description":"Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.","status":"published","published":"2016-07-11T01:59:00Z","modified":"2025-10-24T04:45:42Z","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"}],"updated_at":"2026-11-02T15:54:11.872222Z"}]}}