{"id":"CVE-2016-10109","aliases":["BELL-CVE-2016-10109","DEBIAN-CVE-2016-10109","DLA-778-1","DSA-3752-1","EUVD-2016-1300","GHSA-qx6j-79wm-v56c","MGASA-2017-0026","SUSE-SU-2017:0286-1","UBUNTU-CVE-2016-10109","USN-3176-1","openSUSE-SU-2024:11155-1"],"status":"published","title":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial...","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-06","score":0.04042,"percentile":0.90667,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2016-12-31T00:00:00Z","modified":"2026-09-22T07:01:12Z","fixes":[{"ecosystem":"Debian:12","package":"pcsc-lite","fixed_in":["1.8.20-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"pcsc-lite","fixed_in":["1.8.20-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"pcsc-lite","fixed_in":["1.8.20-1"],"sources":["osv"]},{"ecosystem":"Debian:7","package":"pcsc-lite","fixed_in":["1.8.4-1+deb7u2"],"sources":["osv"]},{"ecosystem":"Debian:8","package":"pcsc-lite","fixed_in":["1.8.13-1+deb8u1"],"sources":["osv"]},{"ecosystem":"Mageia:5","package":"pcsc-lite","fixed_in":["1.8.11-4.1.mga5"],"sources":["osv"]},{"ecosystem":"SUSE:Linux 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Enterprise Desktop 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP1","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP1","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP2","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-6.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-1ubuntu1.1"}]}],"versions":["1.8.6-3ubuntu1b1","1.8.6-3ubuntu2","1.8.10-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.14-1ubuntu1.16.04.1"}]}],"versions":["1.8.14-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.10-1ubuntu1.1"}]}],"versions":["1.8.6-3ubuntu1b1","1.8.6-3ubuntu2","1.8.10-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"pcsc-lite","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.14-1ubuntu1.16.04.1"}]}],"versions":["1.8.14-1ubuntu1"]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"muscle","product":"pcsc-lite"}],"references":[{"url":"https://security.gentoo.org/glsa/201702-01","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://www.ubuntu.com/usn/USN-3176-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"https://lists.alioth.debian.org/pipermail/pcsclite-muscle/Week-of-Mon-20161226/000779.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.debian.org/security/2017/dsa-3752","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/95263","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/03/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://salsa.debian.org/rousseau/PCSC/-/commit/697fe05967af7ea215bcd5d5774be587780c9e22","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-10109"},{"url":"https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E"},{"url":"https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E"},{"url":"https://github.com/advisories/GHSA-qx6j-79wm-v56c"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2016-10109","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-10109","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2017-0026.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=20066","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2017/01/03/3","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2017/suse-su-20170286-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1017902","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10109","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2016-10109","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/03/2","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3176-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-10109","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2016-10109","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2017-02-23T20:00:00Z","modified":"2024-08-06T03:07:32.165Z","updated_at":"2026-11-02T14:33:31.450804Z"}],"euvd":[{"id":"EUVD-2016-1300","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2017-02-23T20:00:00Z","modified":"2024-08-06T03:07:32Z","updated_at":"2026-11-03T02:22:25.285099Z"}],"ghsa":[{"id":"GHSA-qx6j-79wm-v56c","title":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial...","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2022-05-13T01:09:05Z","modified":"2025-04-20T03:34:26Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:01:41.934315Z"}],"nvd":[{"id":"CVE-2016-10109","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2017-02-23T20:59:00.143Z","modified":"2026-06-17T00:39:04.667Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","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-416"],"updated_at":"2026-11-02T14:03:35.822579Z"}],"osv":[{"id":"BELL-CVE-2016-10109","title":"CVE-2016-10109 does not affect BellSoft software","status":"withdrawn","published":"2017-02-23T20:59:00Z","modified":"2026-01-26T09:46:52.10656Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:13.47097Z"},{"id":"CVE-2016-10109","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2017-02-23T20:59:00.143Z","modified":"2026-04-16T06:18:41.604404055Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:01.531338Z"},{"id":"DEBIAN-CVE-2016-10109","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2017-02-23T20:59:00.143Z","modified":"2026-09-22T07:01:12.805331083Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:27.323751Z"},{"id":"UBUNTU-CVE-2016-10109","description":"Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses \"cardsList\" after the handle has been released through the SCardReleaseContext function.","status":"published","published":"2016-12-31T00:00:00Z","modified":"2026-04-22T10:28:43.625694Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:11.492576Z"},{"id":"DLA-778-1","title":"pcsc-lite - security update","status":"published","published":"2017-01-06T00:00:00Z","modified":"2026-03-09T02:09:26.326751Z","updated_at":"2026-11-02T15:46:13.207219Z"},{"id":"DSA-3752-1","title":"pcsc-lite - security update","status":"published","published":"2017-01-04T00:00:00Z","modified":"2026-03-09T01:21:37.409768Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"MGASA-2017-0026","title":"Updated pcsc-lite packages fix security vulnerability","description":"Once MSGRemoveContext is invoked (via SCARD_RELEASE_CONTEXT), cardsList\nis freed. A repeated invocation of SCARD_RELEASE_CONTEXT (with an empty\ncontext handle) results in a use-after-free followed by a double-free.\n\nAfter MSGRemoveContext, invocation of SCardEstablishContext enable\nfurther use-after-free of cardsList in MSGCheckHandleAssociation,\nMSGRemoveContext, MSGAddHandle, MSGRemoveHandle.\n\nTo avoid this problem, destroy the list only when the client connection\nis terminated. (CVE-2016-10109)\n","status":"published","published":"2017-01-27T20:30:52Z","modified":"2026-04-16T06:22:58.855900491Z","updated_at":"2026-11-02T15:49:40.103088Z"},{"id":"openSUSE-SU-2024:11155-1","title":"libpcsclite1-1.9.3-1.2 on GA media","description":"These are all security issues fixed in the libpcsclite1-1.9.3-1.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:25:06.874574Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"SUSE-SU-2017:0286-1","title":"Security update for pcsc-lite","description":"\npcsc-lite was updated to fix one security issue.\n\nThis security issue was fixed:\n\n- CVE-2016-10109: This use-after-free and double-free issue allowed local attacker to cause a Denial of Service and possible privilege escalation (bsc#1017902).\n  ","status":"published","published":"2017-01-25T14:30:03Z","modified":"2026-02-04T02:47:02.40951Z","updated_at":"2026-11-02T15:53:43.83457Z"},{"id":"USN-3176-1","title":"pcsc-lite vulnerability","description":"Peter Wu discovered that the PC/SC service did not correctly handle certain\nresources. A local attacker could use this issue to cause PC/SC to crash,\nresulting in a denial of service, or possibly execute arbitrary code with\nroot privileges.\n","status":"published","published":"2017-01-23T17:59:44Z","modified":"2026-04-22T09:31:19.482476Z","updated_at":"2026-11-02T16:58:10.303275Z"}]}}