{"id":"CVE-2015-1338","aliases":["EUVD-2015-1478","GHSA-77gx-3rjc-296q","SUSE-SU-2017:1938-1","UBUNTU-CVE-2015-1338","USN-2744-1"],"status":"published","title":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk...","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0091,"percentile":0.60203,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-59"],"published":"2015-09-24T00:00:00Z","modified":"2026-06-17T00:22:13Z","exploits":[{"source":"exploitdb","id":"EDB-38353","title":"Apport 2.19 (Ubuntu 15.04) - Local Privilege Escalation","type":"local","platform":"linux","date":"2015-09-29","url":"https://www.exploit-db.com/exploits/38353"}],"fixes":[{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"apport","fixed_in":["0.114-12.8.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"apport-crashdb-sle","fixed_in":["0.114-0.8.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"apport","fixed_in":["0.114-12.8.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"apport-crashdb-sle","fixed_in":["0.114-0.8.3.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"apport","fixed_in":["2.14.1-0ubuntu3.15"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"apport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.114-12.8.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"apport-crashdb-sle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.114-0.8.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"apport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.114-12.8.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"apport-crashdb-sle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.114-0.8.3.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"apport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.14.1-0ubuntu3.15"}]}],"versions":["2.12.5-0ubuntu2","2.12.6-0ubuntu1","2.12.7-0ubuntu1","2.12.7-0ubuntu2","2.12.7-0ubuntu3","2.12.7-0ubuntu6","2.13.1-0ubuntu1","2.13.1-0ubuntu2","2.13.2-0ubuntu2","2.13.2-0ubuntu3","2.13.2-0ubuntu4","2.13.2-0ubuntu5","2.13.3-0ubuntu1","2.14-0ubuntu1","2.14.1-0ubuntu1","2.14.1-0ubuntu2","2.14.1-0ubuntu3","2.14.1-0ubuntu3.1","2.14.1-0ubuntu3.2","2.14.1-0ubuntu3.3","2.14.1-0ubuntu3.4","2.14.1-0ubuntu3.5","2.14.1-0ubuntu3.6","2.14.1-0ubuntu3.7","2.14.1-0ubuntu3.8","2.14.1-0ubuntu3.9","2.14.1-0ubuntu3.10","2.14.1-0ubuntu3.11","2.14.1-0ubuntu3.12","2.14.1-0ubuntu3.13"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"apport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.14.1-0ubuntu3.15"}]}],"versions":["2.12.5-0ubuntu2","2.12.6-0ubuntu1","2.12.7-0ubuntu1","2.12.7-0ubuntu2","2.12.7-0ubuntu3","2.12.7-0ubuntu6","2.13.1-0ubuntu1","2.13.1-0ubuntu2","2.13.2-0ubuntu2","2.13.2-0ubuntu3","2.13.2-0ubuntu4","2.13.2-0ubuntu5","2.13.3-0ubuntu1","2.14-0ubuntu1","2.14.1-0ubuntu1","2.14.1-0ubuntu2","2.14.1-0ubuntu3","2.14.1-0ubuntu3.1","2.14.1-0ubuntu3.2","2.14.1-0ubuntu3.3","2.14.1-0ubuntu3.4","2.14.1-0ubuntu3.5","2.14.1-0ubuntu3.6","2.14.1-0ubuntu3.7","2.14.1-0ubuntu3.8","2.14.1-0ubuntu3.9","2.14.1-0ubuntu3.10","2.14.1-0ubuntu3.11","2.14.1-0ubuntu3.12","2.14.1-0ubuntu3.13"]}],"products":[{"vendor":"apport_project","product":"apport"},{"vendor":"canonical","product":"ubuntu_linux"}],"references":[{"url":"http://www.ubuntu.com/usn/USN-2744-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"https://launchpad.net/apport/trunk/2.19","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://www.exploit-db.com/exploits/38353/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1492570","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.halfdog.net/Security/2015/ApportKernelCrashdumpFileAccessVulnerabilities/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://seclists.org/fulldisclosure/2015/Sep/101","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://packetstormsecurity.com/files/133723/Ubuntu-Apport-kernel_crashdump-Symlink.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-1338"},{"url":"https://www.exploit-db.com/exploits/38353"},{"url":"http://www.halfdog.net/Security/2015/ApportKernelCrashdumpFileAccessVulnerabilities"},{"url":"https://github.com/advisories/GHSA-77gx-3rjc-296q"},{"url":"https://www.suse.com/support/update/announcement/2017/suse-su-20171938-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/947731","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1338","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2015-1338","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2744-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-1338","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-1338","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","status":"published","published":"2015-10-01T20:00:00Z","modified":"2024-08-06T04:40:18.528Z","updated_at":"2026-11-02T14:35:43.698357Z"}],"euvd":[{"id":"EUVD-2015-1478","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","status":"published","published":"2015-10-01T20:00:00Z","modified":"2024-08-06T04:40:18Z","updated_at":"2026-11-03T02:22:16.145787Z"}],"ghsa":[{"id":"GHSA-77gx-3rjc-296q","title":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk...","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","status":"published","published":"2022-05-17T04:06:04Z","modified":"2025-04-12T12:53:29Z","cwes":["CWE-59"],"updated_at":"2026-11-02T15:01:24.215593Z"}],"nvd":[{"id":"CVE-2015-1338","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","status":"published","published":"2015-10-01T20:59:02.007Z","modified":"2026-06-17T00:22:13.367Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:03:09.92183Z"}],"osv":[{"id":"SUSE-SU-2017:1938-1","title":"Security update for apport","description":"This update for apport fixes the following issues:\n\nSecurity issue fixed:\n- CVE-2015-1338: Insecurely created crash dumps could lead to a DoS or privilege escalation through\n  malicious symlinks. (bsc#947731)\n","status":"published","published":"2017-07-24T13:37:26Z","modified":"2026-02-04T03:31:42.542564Z","updated_at":"2026-11-02T15:53:44.209561Z"},{"id":"UBUNTU-CVE-2015-1338","description":"kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.","status":"published","published":"2015-09-24T00:00:00Z","modified":"2026-02-04T02:12:58.316317Z","updated_at":"2026-11-02T15:54:09.721803Z"},{"id":"USN-2744-1","title":"apport vulnerability","description":"Halfdog discovered that Apport incorrectly handled kernel crash dump files.\nA local attacker could use this issue to cause a denial of service, or\npossibly elevate privileges. The default symlink protections for affected\nreleases should reduce the vulnerability to a denial of service.\n","status":"published","published":"2015-09-24T11:58:18Z","modified":"2026-02-10T04:40:55Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}