{"id":"CVE-2017-5357","aliases":["BELL-CVE-2017-5357","EUVD-2017-14461","GHSA-3vq6-cwx3-x994","SUSE-SU-2019:14005-1","SUSE-SU-2020:1608-1"],"status":"published","title":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a...","description":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.","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":"2026-11-09","score":0.03069,"percentile":0.87731,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2017-02-16T18:00:00Z","modified":"2026-06-17T01:20:19Z","fixes":[{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"ed","fixed_in":["0.2-1001.30.3.4"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"ed","fixed_in":["0.2-1001.30.3.4"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","package":"ed","fixed_in":["1.9-4.4.5"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","package":"ed","fixed_in":["1.9-4.4.5"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","package":"ed","fixed_in":["1.9-4.4.5"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","package":"ed","fixed_in":["1.9-4.4.5"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2-1001.30.3.4"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2-1001.30.3.4"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP4","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9-4.4.5"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9-4.4.5"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP5","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9-4.4.5"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","package":"ed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9-4.4.5"}]}]}],"products":[{"vendor":"fedoraproject","product":"fedora"},{"vendor":"gnu","product":"ed"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2017/01/12/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/12/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://lists.gnu.org/archive/html/bug-ed/2017-01/msg00000.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Vendor Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVH54XNZ77ICNBJTPI2DLJYQTA3SYSFC/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/95422","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/12/7","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/13/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-5357"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVH54XNZ77ICNBJTPI2DLJYQTA3SYSFC"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZVH54XNZ77ICNBJTPI2DLJYQTA3SYSFC"},{"url":"https://github.com/advisories/GHSA-3vq6-cwx3-x994"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2017-5357","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2019/suse-su-201914005-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1019807","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5357","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20201608-1/","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2017-5357","description":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.","status":"published","published":"2017-02-16T18:00:00Z","modified":"2024-08-05T14:55:35.804Z","updated_at":"2026-11-02T14:33:12.599234Z"}],"euvd":[{"id":"EUVD-2017-14461","description":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.","status":"published","published":"2017-02-16T18:00:00Z","modified":"2024-08-05T14:55:35Z","updated_at":"2026-11-03T02:39:15.955222Z"}],"ghsa":[{"id":"GHSA-3vq6-cwx3-x994","title":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a...","description":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.","status":"published","published":"2022-05-17T02:58:44Z","modified":"2025-04-20T03:34:08Z","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":"2026-11-02T15:01:41.326693Z"}],"nvd":[{"id":"CVE-2017-5357","description":"regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.","status":"published","published":"2017-02-17T02:59:14.267Z","modified":"2026-06-17T01:20:19.2Z","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":"2026-11-02T14:03:43.325192Z"}],"osv":[{"id":"BELL-CVE-2017-5357","title":"CVE-2017-5357 does not affect BellSoft software","status":"withdrawn","published":"2017-02-17T02:59:00Z","modified":"2026-01-26T09:50:06.117514Z","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":"2026-11-02T15:28:14.137943Z"},{"id":"SUSE-SU-2019:14005-1","title":"Security update for ed","description":"\nThis update for ed fixes the following security issues:\n\n- CVE-2017-5357: An invalid free in the regular expression handling\n  of the 'ed' command processing could allow local users to crash ed. (bsc#1019807)\n","status":"published","published":"2019-04-01T12:00:17Z","modified":"2026-02-04T03:49:04.741838Z","updated_at":"2026-11-02T15:53:46.44301Z"},{"id":"SUSE-SU-2020:1608-1","title":"Security update for ed","description":"\nThis update for ed fixes the following security issue:\n\n- CVE-2017-5357: An invalid free in the regular expression handling \n  of the 'ed' command processing could allow local users to crash ed. (bsc#1019807)\n","status":"published","published":"2020-06-11T13:16:16Z","modified":"2026-02-04T02:46:49.813283Z","updated_at":"2026-11-02T15:53:47.634847Z"}]}}