{"id":"CVE-2016-9801","aliases":["DEBIAN-CVE-2016-9801","EUVD-2016-10602","GHSA-ggf3-m2m9-ff74","MGASA-2019-0052","SUSE-SU-2018:4188-1","SUSE-SU-2018:4189-1","SUSE-SU-2019:0510-1","UBUNTU-CVE-2016-9801","openSUSE-SU-2024:12446-1"],"status":"published","title":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c...","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump 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Party Advisory","evidence","report"]},{"url":"http://www.securityfocus.com/bid/94652","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-9801"},{"url":"https://github.com/advisories/GHSA-ggf3-m2m9-ff74"},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-9801","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2019-0052.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=23219","tags":["report"]},{"url":"http://lists.suse.com/pipermail/sle-security-updates/2018-June/004212.html","tags":["web"]},{"url":"https://lists.opensuse.org/opensuse-updates/2018-12/msg00119.html","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20184188-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1013721","tags":["report"]},{"url":"https://bugzilla.suse.com/1013732","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9800","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9801","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20184189-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2019/suse-su-20190510-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1013877","tags":["report"]},{"url":"https://bugzilla.suse.com/1015173","tags":["report"]},{"url":"https://bugzilla.suse.com/1026652","tags":["report"]},{"url":"https://bugzilla.suse.com/1057342","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7837","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9804","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9918","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-1000250","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2016-9801","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-9801","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2021-0129","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3588","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2016-9801","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:28:00Z","modified":"2024-08-06T02:59:03.524Z","updated_at":"2026-11-02T14:33:31.764001Z"}],"euvd":[{"id":"EUVD-2016-10602","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:28:00Z","modified":"2024-08-06T02:59:03Z","updated_at":"2026-11-03T02:22:26.376959Z"}],"ghsa":[{"id":"GHSA-ggf3-m2m9-ff74","title":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c...","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2022-05-17T03:24:12Z","modified":"2023-01-27T05:07:22Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:06.43436Z"}],"nvd":[{"id":"CVE-2016-9801","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:59:06.417Z","modified":"2026-06-17T00:56:34.107Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:32.79141Z"}],"osv":[{"id":"CVE-2016-9801","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:59:06.417Z","modified":"2026-10-24T10:30:23.132231203Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T15:44:03.472693Z"},{"id":"DEBIAN-CVE-2016-9801","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:59:06.417Z","modified":"2026-09-22T07:02:42.839144084Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T15:45:28.207321Z"},{"id":"UBUNTU-CVE-2016-9801","description":"In BlueZ 5.42, a buffer overflow was observed in \"set_ext_ctrl\" function in \"tools/parser/l2cap.c\" source file when processing corrupted dump file.","status":"published","published":"2016-12-03T06:59:00Z","modified":"2026-10-17T12:52:50.348692222Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T15:54:13.356796Z"},{"id":"MGASA-2019-0052","title":"Updated bluez packages fix security vulnerability","description":"A buffer overflow in pin_code_reply_dump function (CVE-2016-9800).\n\nA buffer overflow in set_ext_ctrl function (CVE-2016-9801).\n\nA buffer overflow in commands_dump function (CVE-2016-9804).\n","status":"published","published":"2019-01-30T19:39:18Z","modified":"2026-04-16T06:23:58.366032169Z","updated_at":"2026-11-02T15:49:40.793816Z"},{"id":"openSUSE-SU-2024:12446-1","title":"bluez-5.65-4.1 on GA media","description":"These are all security issues fixed in the bluez-5.65-4.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:45:44.547008Z","updated_at":"2026-11-02T16:58:35.751245Z"},{"id":"SUSE-SU-2018:4188-1","title":"Security update for bluez","description":"This update for bluez fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2016-9800: Fixed a buffer overflow in the pin_code_reply_dump function (bsc#1013721)\n- CVE-2016-9801: Fixed a buffer overflow in the set_ext_ctrl function (bsc#1013732)\n","status":"published","published":"2018-12-19T12:54:16Z","modified":"2026-02-04T04:02:41.968396Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"SUSE-SU-2018:4189-1","title":"Security update for bluez","description":"This update for bluez fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2016-9800: Fixed a buffer overflow in pin_code_reply_dump function (bsc#1013721)\n- CVE-2016-9801: Fixed a buffer overflow in set_ext_ctrl function (bsc#1013732)\n","status":"published","published":"2018-12-19T12:54:42Z","modified":"2026-02-04T03:57:54.037515Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"SUSE-SU-2019:0510-1","title":"Security update for bluez","description":"This update for bluez fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2016-7837: Fixed possible buffer overflow, make sure we don't write past the end of the array.(bsc#1026652)\n- CVE-2016-9800: Fix hcidump memory leak in pin_code_reply_dump() (bsc#1013721).\n- CVE-2016-9801: Fixed a buffer overflow in set_ext_ctrl function (bsc#1013732)\n- CVE-2016-9804: Fix hcidump buffer overflow in commands_dump() (bsc#1013877).\n- CVE-2016-9918: Fixed an out-of-bounds read in packet_hexdump() (bsc#1015173)\n- CVE-2017-1000250: Fixed a information leak in SDP (part of the recently published BlueBorne vulnerabilities) (bsc#1057342)\n","status":"published","published":"2019-02-28T08:53:14Z","modified":"2026-02-04T04:02:50.920478Z","updated_at":"2026-11-02T15:53:45.926331Z"}]}}